Search

Henry Choe

Examiner (ID: 5072, Phone: (571)272-1760 , Office: P/2842 )

Most Active Art Unit
2817
Art Unit(s)
2842, 2817, 2843
Total Applications
3521
Issued Applications
3222
Pending Applications
154
Abandoned Applications
144

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18388836 [patent_doc_number] => 11659638 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-23 [patent_title] => LED matrix driver to reduce bright coupling [patent_app_type] => utility [patent_app_number] => 17/463239 [patent_app_country] => US [patent_app_date] => 2021-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5738 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17463239 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/463239
LED matrix driver to reduce bright coupling Aug 30, 2021 Issued
Array ( [id] => 17847589 [patent_doc_number] => 11436972 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-06 [patent_title] => Light-emitting device and driving method of light-emitting device [patent_app_type] => utility [patent_app_number] => 17/412254 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 66 [patent_figures_cnt] => 66 [patent_no_of_words] => 27354 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17412254 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/412254
Light-emitting device and driving method of light-emitting device Aug 25, 2021 Issued
Array ( [id] => 17825430 [patent_doc_number] => 11430382 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Light-emitting diode driving apparatus and light-emitting diode driver [patent_app_type] => utility [patent_app_number] => 17/409824 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 4062 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17409824 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/409824
Light-emitting diode driving apparatus and light-emitting diode driver Aug 23, 2021 Issued
Array ( [id] => 17691704 [patent_doc_number] => 20220198997 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => DISPLAY DEVICE AND DRIVING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/406408 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15102 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17406408 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/406408
Display device and driving method thereof Aug 18, 2021 Issued
Array ( [id] => 18179719 [patent_doc_number] => 20230040448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => DISPLAY SUBSTRATE AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 17/789768 [patent_app_country] => US [patent_app_date] => 2021-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17789768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/789768
Display substrate and display apparatus Aug 17, 2021 Issued
Array ( [id] => 17476955 [patent_doc_number] => 20220084459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => METHOD OF GENERATING COMPENSATION DATA OF DISPLAY DEVICE AND APPARATUS FOR GENERATING COMPENSATION DATA OF DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/394966 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10270 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17394966 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394966
Method of generating compensation data of display device and apparatus for generating compensation data of display device Aug 4, 2021 Issued
Array ( [id] => 17485533 [patent_doc_number] => 20220093037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => DRIVING METHOD FOR A DISPLAY DEVICE AND A DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/390394 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 17390394 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/390394
Driving method for a display device and a display device Jul 29, 2021 Issued
Array ( [id] => 17416709 [patent_doc_number] => 20220051613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-17 [patent_title] => PIXEL CIRCUIT, DISPLAY PANEL, DISPLAY APPARATUS AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/389430 [patent_app_country] => US [patent_app_date] => 2021-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17389430 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/389430
PIXEL CIRCUIT, DISPLAY PANEL, DISPLAY APPARATUS AND CONTROL METHOD THEREOF Jul 29, 2021 Abandoned
Array ( [id] => 17941371 [patent_doc_number] => 11475830 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-18 [patent_title] => Display device brightness controls [patent_app_type] => utility [patent_app_number] => 17/387277 [patent_app_country] => US [patent_app_date] => 2021-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7477 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17387277 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/387277
Display device brightness controls Jul 27, 2021 Issued
Array ( [id] => 17925570 [patent_doc_number] => 11468828 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Electroluminescent display panel having pixel driving circuit [patent_app_type] => utility [patent_app_number] => 17/386436 [patent_app_country] => US [patent_app_date] => 2021-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 12014 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17386436 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/386436
Electroluminescent display panel having pixel driving circuit Jul 26, 2021 Issued
Array ( [id] => 18652695 [patent_doc_number] => 20230298534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => LCD DEVICE AND METHOD OF OPERATION [patent_app_type] => utility [patent_app_number] => 18/005760 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3537 [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] => 18005760 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/005760
LCD DEVICE AND METHOD OF OPERATION Jul 12, 2021 Pending
Array ( [id] => 17961916 [patent_doc_number] => 20220342497 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => INPUT DEVICE [patent_app_type] => utility [patent_app_number] => 17/374416 [patent_app_country] => US [patent_app_date] => 2021-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2187 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17374416 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/374416
Input device Jul 12, 2021 Issued
Array ( [id] => 17772050 [patent_doc_number] => 11403998 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Display device with selectable LED current levels based on brightness data [patent_app_type] => utility [patent_app_number] => 17/369844 [patent_app_country] => US [patent_app_date] => 2021-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3660 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17369844 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/369844
Display device with selectable LED current levels based on brightness data Jul 6, 2021 Issued
Array ( [id] => 17833236 [patent_doc_number] => 20220270540 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => LIGHT-EMITTING ELEMENT CONTROL CIRCUIT, DISPLAY PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/363679 [patent_app_country] => US [patent_app_date] => 2021-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17363679 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363679
Light-emitting element control circuit, display panel and display device Jun 29, 2021 Issued
Array ( [id] => 17925569 [patent_doc_number] => 11468827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Circuit device, electro-optical element, and electronic apparatus [patent_app_type] => utility [patent_app_number] => 17/360521 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 14802 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17360521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/360521
Circuit device, electro-optical element, and electronic apparatus Jun 27, 2021 Issued
Array ( [id] => 17972501 [patent_doc_number] => 11490061 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Proximity-based control of media devices for media presentations [patent_app_type] => utility [patent_app_number] => 17/355053 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 28 [patent_no_of_words] => 22937 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17355053 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/355053
Proximity-based control of media devices for media presentations Jun 21, 2021 Issued
Array ( [id] => 17447671 [patent_doc_number] => 20220068176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/343545 [patent_app_country] => US [patent_app_date] => 2021-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11755 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17343545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/343545
Display device Jun 8, 2021 Issued
Array ( [id] => 18943000 [patent_doc_number] => 20240038139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => DRIVING CIRCUIT AND PANEL [patent_app_type] => utility [patent_app_number] => 17/427583 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17427583 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/427583
DRIVING CIRCUIT AND PANEL Jun 2, 2021 Pending
Array ( [id] => 18578563 [patent_doc_number] => 11735102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-22 [patent_title] => Driving circuit and display device [patent_app_type] => utility [patent_app_number] => 17/424182 [patent_app_country] => US [patent_app_date] => 2021-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 7391 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17424182 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/424182
Driving circuit and display device May 30, 2021 Issued
Array ( [id] => 18401820 [patent_doc_number] => 11663961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Pixel circuit, pixel driving method and display device [patent_app_type] => utility [patent_app_number] => 17/771739 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12076 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17771739 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/771739
Pixel circuit, pixel driving method and display device May 24, 2021 Issued
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