Search

Hoan C. Nguyen

Examiner (ID: 10941, Phone: (571)272-2296 , Office: P/2871 )

Most Active Art Unit
2871
Art Unit(s)
2871
Total Applications
1330
Issued Applications
981
Pending Applications
9
Abandoned Applications
341

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16887085 [patent_doc_number] => 20210173282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-10 [patent_title] => TUNABLE FRESNEL LENS WITH IMPROVED IMAGE QUALITY [patent_app_type] => utility [patent_app_number] => 16/772827 [patent_app_country] => US [patent_app_date] => 2019-01-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6034 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -32 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16772827 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/772827
Tunable Fresnel lens with improved image quality Dec 31, 2018 Issued
Array ( [id] => 16560680 [patent_doc_number] => 20210005829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-07 [patent_title] => FLEXIBLE SUBSTRATE AND DISPLAY PANEL USING THE SAME [patent_app_type] => utility [patent_app_number] => 16/344357 [patent_app_country] => US [patent_app_date] => 2018-12-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4710 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16344357 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/344357
Flexible substrate and display panel using the same Dec 24, 2018 Issued
Array ( [id] => 16971875 [patent_doc_number] => 11067845 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Liquid crystal panel and method of manufacturing same [patent_app_type] => utility [patent_app_number] => 16/497631 [patent_app_country] => US [patent_app_date] => 2018-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 3515 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16497631 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/497631
Liquid crystal panel and method of manufacturing same Dec 14, 2018 Issued
Array ( [id] => 16094271 [patent_doc_number] => 20200201122 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => QUANTUM DOT LIQUID CRYSTAL PANEL, AND METHOD MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 16/347836 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3587 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16347836 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/347836
QUANTUM DOT LIQUID CRYSTAL PANEL, AND METHOD MANUFACTURING SAME Dec 13, 2018 Abandoned
Array ( [id] => 16591880 [patent_doc_number] => 10901136 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Liquid crystal display device [patent_app_type] => utility [patent_app_number] => 16/207279 [patent_app_country] => US [patent_app_date] => 2018-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 4895 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16207279 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/207279
Liquid crystal display device Dec 2, 2018 Issued
Array ( [id] => 15366495 [patent_doc_number] => 20200019012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => LIQUID CRYSTAL DISPLAY PANEL AND MANUFACTURING METHOD FOR THE SAME [patent_app_type] => utility [patent_app_number] => 16/204104 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16204104 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/204104
Liquid crystal display panel and manufacturing method for the same Nov 28, 2018 Issued
Array ( [id] => 17245092 [patent_doc_number] => 20210364835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => CONDUCTIVE LAYER INSULATION METHOD, CONDUTIVE LAYER INSULATION STRUCTURE, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/042447 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4018 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17042447 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/042447
CONDUCTIVE LAYER INSULATION METHOD, CONDUTIVE LAYER INSULATION STRUCTURE, AND DISPLAY DEVICE Nov 28, 2018 Abandoned
Array ( [id] => 16192402 [patent_doc_number] => 20200233251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-23 [patent_title] => ARRAY SUBSTRATE AND TOUCH CONTROL DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 16/608868 [patent_app_country] => US [patent_app_date] => 2018-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4001 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16608868 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/608868
ARRAY SUBSTRATE AND TOUCH CONTROL DISPLAY PANEL Nov 14, 2018 Abandoned
Array ( [id] => 17379422 [patent_doc_number] => 11237434 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-01 [patent_title] => Display panel and display terminal [patent_app_type] => utility [patent_app_number] => 17/044211 [patent_app_country] => US [patent_app_date] => 2018-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4864 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17044211 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/044211
Display panel and display terminal Nov 13, 2018 Issued
Array ( [id] => 15621777 [patent_doc_number] => 20200081293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => PIXEL ARRANGEMENT AND METHOD FOR MANUFACTURING DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 16/313861 [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] => 6458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16313861 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/313861
PIXEL ARRANGEMENT AND METHOD FOR MANUFACTURING DISPLAY PANEL Nov 12, 2018 Abandoned
Array ( [id] => 17666673 [patent_doc_number] => 11360364 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-14 [patent_title] => Privacy glazing system with discrete electrical driver [patent_app_type] => utility [patent_app_number] => 16/182433 [patent_app_country] => US [patent_app_date] => 2018-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 9756 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16182433 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/182433
Privacy glazing system with discrete electrical driver Nov 5, 2018 Issued
Array ( [id] => 18173761 [patent_doc_number] => 11573465 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Liquid crystal devices [patent_app_type] => utility [patent_app_number] => 16/760586 [patent_app_country] => US [patent_app_date] => 2018-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 4470 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16760586 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/760586
Liquid crystal devices Oct 31, 2018 Issued
Array ( [id] => 16993588 [patent_doc_number] => 20210232008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => DISPLAY PANEL AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 16/313871 [patent_app_country] => US [patent_app_date] => 2018-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3744 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16313871 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/313871
Display panel and display apparatus Oct 24, 2018 Issued
Array ( [id] => 16408301 [patent_doc_number] => 10816852 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Backlight unit and liquid crystal display device including the same [patent_app_type] => utility [patent_app_number] => 16/170381 [patent_app_country] => US [patent_app_date] => 2018-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 5328 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16170381 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/170381
Backlight unit and liquid crystal display device including the same Oct 24, 2018 Issued
Array ( [id] => 13874597 [patent_doc_number] => 20190033639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPLIANCE [patent_app_type] => utility [patent_app_number] => 16/151710 [patent_app_country] => US [patent_app_date] => 2018-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 57067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16151710 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/151710
LIQUID CRYSTAL DISPLAY DEVICE AND ELECTRONIC APPLIANCE Oct 3, 2018 Abandoned
Array ( [id] => 16438638 [patent_doc_number] => 20200355964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => IMAGE DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/766082 [patent_app_country] => US [patent_app_date] => 2018-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10793 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16766082 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/766082
IMAGE DISPLAY DEVICE Sep 27, 2018 Abandoned
Array ( [id] => 16933981 [patent_doc_number] => 20210199870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-01 [patent_title] => OPTICAL FILM, OPTICAL ELEMENT, AND IMAGING DEVICE [patent_app_type] => utility [patent_app_number] => 16/650231 [patent_app_country] => US [patent_app_date] => 2018-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7982 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16650231 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/650231
Optical film, optical element, and imaging device Sep 20, 2018 Issued
Array ( [id] => 17216024 [patent_doc_number] => 20210349362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => COLOR FILTER SUBSTRATE AND DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 16/316204 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3595 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16316204 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/316204
COLOR FILTER SUBSTRATE AND DISPLAY PANEL Sep 12, 2018 Abandoned
Array ( [id] => 17186710 [patent_doc_number] => 20210333595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-28 [patent_title] => LIQUID CRYSTAL DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/607110 [patent_app_country] => US [patent_app_date] => 2018-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16607110 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/607110
LIQUID CRYSTAL DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME Sep 12, 2018 Abandoned
Array ( [id] => 14656365 [patent_doc_number] => 20190235311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-01 [patent_title] => COLOR CONVERSION PANEL, DISPLAY DEVICE INCLUDING THE SAME, AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 16/121383 [patent_app_country] => US [patent_app_date] => 2018-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7836 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16121383 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/121383
Color conversion panel, display device including the same, and method of manufacturing the same Sep 3, 2018 Issued
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