Search

John R. Yeh

Examiner (ID: 2927, Phone: (571)270-0231 , Office: P/2919 )

Most Active Art Unit
2919
Art Unit(s)
2919, 2974
Total Applications
1692
Issued Applications
1658
Pending Applications
4
Abandoned Applications
25

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14569755 [patent_doc_number] => 20190212484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => NEAR INFRARED OPTICAL INTERFERENCE FILTERS WITH IMPROVED TRANSMISSION [patent_app_type] => utility [patent_app_number] => 16/357698 [patent_app_country] => US [patent_app_date] => 2019-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16357698 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/357698
Near infrared optical interference filters with improved transmission Mar 18, 2019 Issued
Array ( [id] => 16370433 [patent_doc_number] => 10802183 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Thin film total internal reflection diffraction grating for single polarization or dual polarization [patent_app_type] => utility [patent_app_number] => 16/289334 [patent_app_country] => US [patent_app_date] => 2019-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 10332 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16289334 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/289334
Thin film total internal reflection diffraction grating for single polarization or dual polarization Feb 27, 2019 Issued
Array ( [id] => 16825843 [patent_doc_number] => 20210141136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => OPTICAL FILM, FABRICATION METHOD THEREOF, WINDSHIELD AND DRIVING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/621716 [patent_app_country] => US [patent_app_date] => 2019-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7269 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16621716 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/621716
Optical film, fabrication method thereof, windshield and driving apparatus Feb 21, 2019 Issued
Array ( [id] => 16438529 [patent_doc_number] => 20200355855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => ANTI-NEWTON RING FILM, AND MANUFACTURING METHOD AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/961526 [patent_app_country] => US [patent_app_date] => 2019-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12747 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16961526 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/961526
Anti-Newton ring film, and manufacturing method and use thereof Feb 14, 2019 Issued
Array ( [id] => 18734265 [patent_doc_number] => 11802993 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Nanostructured optical element, method for fabrication and uses thereof [patent_app_type] => utility [patent_app_number] => 16/970242 [patent_app_country] => US [patent_app_date] => 2019-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 11824 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16970242 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/970242
Nanostructured optical element, method for fabrication and uses thereof Feb 12, 2019 Issued
Array ( [id] => 17729055 [patent_doc_number] => 11385441 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Projection lens assembly [patent_app_type] => utility [patent_app_number] => 16/226951 [patent_app_country] => US [patent_app_date] => 2018-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 20 [patent_no_of_words] => 7751 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16226951 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/226951
Projection lens assembly Dec 19, 2018 Issued
Array ( [id] => 17164360 [patent_doc_number] => 11150454 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Microscope pupil relay optical system and microscope device [patent_app_type] => utility [patent_app_number] => 16/224077 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 26 [patent_no_of_words] => 5410 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 273 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16224077 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/224077
Microscope pupil relay optical system and microscope device Dec 17, 2018 Issued
Array ( [id] => 16545387 [patent_doc_number] => 20200411802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => OPTICAL LAMINATE, DISPLAY PANEL, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/956347 [patent_app_country] => US [patent_app_date] => 2018-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16956347 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/956347
Optical laminate, display panel, and display device Dec 17, 2018 Issued
Array ( [id] => 15181221 [patent_doc_number] => 20190361202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => OPTICAL IMAGE CAPTURING SYSTEM [patent_app_type] => utility [patent_app_number] => 16/202733 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24516 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 467 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16202733 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/202733
Optical image capturing system Nov 27, 2018 Issued
Array ( [id] => 14441197 [patent_doc_number] => 20190178471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => CHROMATIC MIRROR, CHROMATIC PANEL AND APPLICATIONS THEREOF [patent_app_type] => utility [patent_app_number] => 16/199082 [patent_app_country] => US [patent_app_date] => 2018-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14419 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16199082 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/199082
CHROMATIC MIRROR, CHROMATIC PANEL AND APPLICATIONS THEREOF Nov 22, 2018 Abandoned
Array ( [id] => 16942415 [patent_doc_number] => 11054648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-06 [patent_title] => Compact near-eye display optics for higher optical performance [patent_app_type] => utility [patent_app_number] => 16/194733 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 19373 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16194733 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/194733
Compact near-eye display optics for higher optical performance Nov 18, 2018 Issued
Array ( [id] => 14312853 [patent_doc_number] => 20190146130 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => REFLECTIVE DISPLAY DEVICE AND METHOD OF MANUFACTURING REFLECTIVE DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/189448 [patent_app_country] => US [patent_app_date] => 2018-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16189448 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/189448
REFLECTIVE DISPLAY DEVICE AND METHOD OF MANUFACTURING REFLECTIVE DISPLAY DEVICE Nov 12, 2018 Abandoned
Array ( [id] => 18154361 [patent_doc_number] => 11567337 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-01-31 [patent_title] => Grazing angle probe mount for quantum cascade lasers [patent_app_type] => utility [patent_app_number] => 16/184982 [patent_app_country] => US [patent_app_date] => 2018-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 38 [patent_no_of_words] => 7915 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16184982 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/184982
Grazing angle probe mount for quantum cascade lasers Nov 7, 2018 Issued
Array ( [id] => 16818155 [patent_doc_number] => 11002976 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Far-infrared emitter [patent_app_type] => utility [patent_app_number] => 16/182809 [patent_app_country] => US [patent_app_date] => 2018-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3052 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16182809 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/182809
Far-infrared emitter Nov 6, 2018 Issued
Array ( [id] => 17244933 [patent_doc_number] => 20210364676 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => DIFFUSER FILM AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 16/316917 [patent_app_country] => US [patent_app_date] => 2018-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3425 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16316917 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/316917
DIFFUSER FILM AND METHOD FOR MANUFACTURING SAME Oct 31, 2018 Abandoned
Array ( [id] => 16224268 [patent_doc_number] => 20200249385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => PATTERNED OPTICAL RETARDERS AND METHODS FOR MAKING THEREOF [patent_app_type] => utility [patent_app_number] => 16/649161 [patent_app_country] => US [patent_app_date] => 2018-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14173 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16649161 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/649161
Patterned optical retarders and methods for making thereof Oct 23, 2018 Issued
Array ( [id] => 16917918 [patent_doc_number] => 20210191010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => RETRO-REFLECTIVE SHEET [patent_app_type] => utility [patent_app_number] => 16/757450 [patent_app_country] => US [patent_app_date] => 2018-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5916 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16757450 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/757450
RETRO-REFLECTIVE SHEET Oct 9, 2018 Abandoned
Array ( [id] => 16313997 [patent_doc_number] => 20200292735 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => RETROREFLECTORS PROVIDING INFORMATION ENCODED IN REFLECTED NON-VISIBLE LASER WHILE RETAINING VISIBLE LIGHT SAFETY PROPERTIES [patent_app_type] => utility [patent_app_number] => 16/754116 [patent_app_country] => US [patent_app_date] => 2018-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23886 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 16754116 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/754116
RETROREFLECTORS PROVIDING INFORMATION ENCODED IN REFLECTED NON-VISIBLE LASER WHILE RETAINING VISIBLE LIGHT SAFETY PROPERTIES Oct 4, 2018 Abandoned
Array ( [id] => 19243126 [patent_doc_number] => 12013559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Optical components and optical systems [patent_app_type] => utility [patent_app_number] => 16/650519 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 17624 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16650519 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/650519
Optical components and optical systems Sep 27, 2018 Issued
Array ( [id] => 16224261 [patent_doc_number] => 20200249378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => OPTICAL SHEET AND OPTICAL COMPONENT [patent_app_type] => utility [patent_app_number] => 16/651818 [patent_app_country] => US [patent_app_date] => 2018-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16651818 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/651818
Optical sheet and optical component Sep 26, 2018 Issued
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