Search

Paul Chang Lee

Examiner (ID: 12890, Phone: (571)270-7923 , Office: P/2871 )

Most Active Art Unit
2871
Art Unit(s)
2871, 2883
Total Applications
1113
Issued Applications
836
Pending Applications
73
Abandoned Applications
220

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18111106 [patent_doc_number] => 20230003986 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => SURGICAL MICROSCOPE SYSTEM AND MICROSCOPE CAMERA ADAPTER [patent_app_type] => utility [patent_app_number] => 17/756229 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17756229 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/756229
SURGICAL MICROSCOPE SYSTEM AND MICROSCOPE CAMERA ADAPTER Nov 12, 2020 Pending
Array ( [id] => 18169847 [patent_doc_number] => 20230036458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => MIRROR [patent_app_type] => utility [patent_app_number] => 17/780771 [patent_app_country] => US [patent_app_date] => 2020-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6763 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17780771 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/780771
MIRROR Nov 9, 2020 Pending
Array ( [id] => 16856460 [patent_doc_number] => 20210157205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/088540 [patent_app_country] => US [patent_app_date] => 2020-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13505 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17088540 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/088540
ELECTRONIC DEVICE Nov 2, 2020 Abandoned
Array ( [id] => 16558743 [patent_doc_number] => 20210003892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => DISPLAY DEVICE COMPRISING FIRST AND SECOND COMMON ELECTRODES SEPARATED BY A FIRST SLIT THAT OVERLAPS A PART OF A FIRST IMAGE SIGNAL LINE AND A PART OF A FIRST METAL LINE [patent_app_type] => utility [patent_app_number] => 17/030945 [patent_app_country] => US [patent_app_date] => 2020-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7709 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17030945 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/030945
Display device comprising a first slit separating first and second common electrodes and a second slit comprising first and second parts extending in different directions Sep 23, 2020 Issued
Array ( [id] => 17351886 [patent_doc_number] => 11226517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Display device comprising a common electrode having an opening with first and second regions disconnected from each other and an entire region of each of a first and a second semiconductor film overlaps with a scan line [patent_app_type] => utility [patent_app_number] => 17/026702 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 52 [patent_no_of_words] => 30170 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17026702 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/026702
Display device comprising a common electrode having an opening with first and second regions disconnected from each other and an entire region of each of a first and a second semiconductor film overlaps with a scan line Sep 20, 2020 Issued
Array ( [id] => 18606221 [patent_doc_number] => 11747684 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Display panel comprising a conductive structure layer having a bent portion attached to a first smooth surface of a protective strip and manufacturing method for the display panel [patent_app_type] => utility [patent_app_number] => 17/287538 [patent_app_country] => US [patent_app_date] => 2020-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 34 [patent_no_of_words] => 10039 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17287538 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/287538
Display panel comprising a conductive structure layer having a bent portion attached to a first smooth surface of a protective strip and manufacturing method for the display panel Aug 30, 2020 Issued
Array ( [id] => 18046420 [patent_doc_number] => 11520374 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Display apparatus comprising a camera module corresponding to an opening of an array substrate [patent_app_type] => utility [patent_app_number] => 16/933520 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7208 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16933520 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/933520
Display apparatus comprising a camera module corresponding to an opening of an array substrate Jul 19, 2020 Issued
Array ( [id] => 16599888 [patent_doc_number] => 20210026419 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => ELECTRONIC DEVICE INCLUDING OPTICAL SENSOR MODULE [patent_app_type] => utility [patent_app_number] => 16/928260 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16928260 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/928260
Electronic device comprising first and second non-display areas each having a transmittance based on an arrangement density of driving circuits and wiring structures including an optical sensor module Jul 13, 2020 Issued
Array ( [id] => 16763819 [patent_doc_number] => 20210109400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => OPTICAL FILTER AND DISPLAY DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/905983 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16905983 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/905983
Optical filter comprising a first capping layer between a low refractive index layer and a light-converting layer having light-converting portions respectively corresponding to color filters Jun 18, 2020 Issued
Array ( [id] => 17636380 [patent_doc_number] => 11347101 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-31 [patent_title] => Device comprising a stack of individual liquid crystal cells having electrical circuitry operable to generate a stack of refractive index patterns and method of producing the same [patent_app_type] => utility [patent_app_number] => 16/906234 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 5224 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906234 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906234
Device comprising a stack of individual liquid crystal cells having electrical circuitry operable to generate a stack of refractive index patterns and method of producing the same Jun 18, 2020 Issued
Array ( [id] => 16526902 [patent_doc_number] => 20200400982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => ELECTRO-OPTICAL DEVICE AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 16/906414 [patent_app_country] => US [patent_app_date] => 2020-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16906414 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/906414
Electro-optical device comprising an inter-substrate conductive member disposed spaced apart from a seal material and electronic apparatus Jun 18, 2020 Issued
Array ( [id] => 16713634 [patent_doc_number] => 20210080781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => DISPLAY DEVICE AND METHOD OF FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 16/905803 [patent_app_country] => US [patent_app_date] => 2020-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16905803 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/905803
Display device comprising an optical layer having a plurality of openings and an air layer dispersed among a plurality of optical fiber segments Jun 17, 2020 Issued
Array ( [id] => 16526904 [patent_doc_number] => 20200400984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => IMAGE ADJUSTMENT DEVICE AND IMAGE ADJUSTMENT METHOD [patent_app_type] => utility [patent_app_number] => 16/903386 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5141 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16903386 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/903386
Image adjustment device for a display comprising a duty cycle calculator configured to receive an input image and an intensity calculator configured to calculate a pixel intensity and image adjustment method Jun 16, 2020 Issued
Array ( [id] => 16844268 [patent_doc_number] => 11016351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Liquid crystal display device comprising a transparent pixel electrode and counter electrode and an insular transparent electrode disposed between an organic insulating film and a common wiring [patent_app_type] => utility [patent_app_number] => 16/898645 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 155 [patent_no_of_words] => 25750 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16898645 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/898645
Liquid crystal display device comprising a transparent pixel electrode and counter electrode and an insular transparent electrode disposed between an organic insulating film and a common wiring Jun 10, 2020 Issued
Array ( [id] => 16330250 [patent_doc_number] => 20200301216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => LIQUID CRYSTAL DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/898751 [patent_app_country] => US [patent_app_date] => 2020-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16898751 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/898751
Liquid crystal display device comprising a pixel electrode having a plurality of branch portions and a second edge portion that is spaced apart from the branch portions Jun 10, 2020 Issued
Array ( [id] => 16314145 [patent_doc_number] => 20200292883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => OPTICAL STRUCTURE AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/891424 [patent_app_country] => US [patent_app_date] => 2020-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16891424 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/891424
Optical structure comprising a concave-and-convex-shaped interface between a high refractive-index layer and a low refractive-index layer and display device Jun 2, 2020 Issued
Array ( [id] => 16299385 [patent_doc_number] => 20200285108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/880997 [patent_app_country] => US [patent_app_date] => 2020-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9488 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16880997 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/880997
Display device comprising a viewing angle switching element having a first linear polarizer, an optically anisotropic layer, a viewing angle control cell, and a second linear polarizer May 21, 2020 Issued
Array ( [id] => 16666562 [patent_doc_number] => 10935804 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-02 [patent_title] => Optical structure comprising a plurality of stacked optical elements that receive light having a first polarization and output light having a second polarization to a focal point [patent_app_type] => utility [patent_app_number] => 15/930071 [patent_app_country] => US [patent_app_date] => 2020-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 12734 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15930071 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/930071
Optical structure comprising a plurality of stacked optical elements that receive light having a first polarization and output light having a second polarization to a focal point May 11, 2020 Issued
Array ( [id] => 16818162 [patent_doc_number] => 11002983 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Switching parallax barrier comprising a plurality of first and second electrodes respectively on a blocking region and a transmitting region and 3D display device having the same [patent_app_type] => utility [patent_app_number] => 16/860717 [patent_app_country] => US [patent_app_date] => 2020-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6273 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 336 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16860717 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/860717
Switching parallax barrier comprising a plurality of first and second electrodes respectively on a blocking region and a transmitting region and 3D display device having the same Apr 27, 2020 Issued
Array ( [id] => 16224391 [patent_doc_number] => 20200249508 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => DISPLAY DEVICE COMPRISING A FIRST INSULATING LAYER HAVING A FIRST CONCAVE PORTION FORMED BETWEEN A RESIN LAYER AND A PILLAR-SHAPED SPACER [patent_app_type] => utility [patent_app_number] => 16/854293 [patent_app_country] => US [patent_app_date] => 2020-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7154 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16854293 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/854293
Display device comprising a resin layer having a first width larger than a second width and an end surface of a seal material and an air gap overlap the resin layer Apr 20, 2020 Issued
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