Search

Matthew Yeung

Examiner (ID: 2819, Phone: (571)272-4115 , Office: P/2694 )

Most Active Art Unit
2694
Art Unit(s)
2625, 2629, 2694, 4125
Total Applications
607
Issued Applications
440
Pending Applications
56
Abandoned Applications
142

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19015932 [patent_doc_number] => 11922871 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Emissive display device [patent_app_type] => utility [patent_app_number] => 17/388086 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 23128 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17388086 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/388086
Emissive display device Jul 28, 2021 Issued
Array ( [id] => 17978314 [patent_doc_number] => 11495185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-08 [patent_title] => Voltage regulating circuit, voltage regulating method and display device [patent_app_type] => utility [patent_app_number] => 17/443955 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2938 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17443955 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/443955
Voltage regulating circuit, voltage regulating method and display device Jul 28, 2021 Issued
Array ( [id] => 17536366 [patent_doc_number] => 20220114975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => BACKLIGHT SYSTEM, DISPLAY DEVICE INCLUDING THE BACKLIGHT SYSTEM AND METHOD OF TRANSFERRING DATA IN THE BACKLIGHT SYSTEM [patent_app_type] => utility [patent_app_number] => 17/373092 [patent_app_country] => US [patent_app_date] => 2021-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12016 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17373092 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/373092
Backlight system, display device including the backlight system and method of transferring data in the backlight system Jul 11, 2021 Issued
Array ( [id] => 19320047 [patent_doc_number] => 20240241591 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => WRITING INSTRUMENT AND METHOD [patent_app_type] => utility [patent_app_number] => 18/004566 [patent_app_country] => US [patent_app_date] => 2021-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3504 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18004566 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/004566
Writing instrument and method Jun 30, 2021 Issued
Array ( [id] => 18111349 [patent_doc_number] => 20230004229 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => ITEM SELECTION WITH SMART DEVICE MONITORING OF GESTURES [patent_app_type] => utility [patent_app_number] => 17/363388 [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] => 5930 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17363388 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/363388
ITEM SELECTION WITH SMART DEVICE MONITORING OF GESTURES Jun 29, 2021 Abandoned
Array ( [id] => 19733453 [patent_doc_number] => 12211453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Driver circuit, driving method of the driver circuit, array substrate, and display device [patent_app_type] => utility [patent_app_number] => 18/016716 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 14476 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18016716 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/016716
Driver circuit, driving method of the driver circuit, array substrate, and display device Jun 20, 2021 Issued
Array ( [id] => 18622038 [patent_doc_number] => 11755076 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 17/304405 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 7960 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17304405 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/304405
Display device Jun 20, 2021 Issued
Array ( [id] => 17301430 [patent_doc_number] => 20210397269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-23 [patent_title] => KVM DEVICE SUPPORTING TRANSMISSION OF SUPER SPEED USB SIGNAL AND DISPLAYPORT VIDEO SIGNAL [patent_app_type] => utility [patent_app_number] => 17/352216 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4603 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 360 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17352216 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/352216
KVM device supporting transmission of super speed USB signal and displayport video signal Jun 17, 2021 Issued
Array ( [id] => 18414671 [patent_doc_number] => 11669212 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Touch panel and display apparatus including the same [patent_app_type] => utility [patent_app_number] => 17/334784 [patent_app_country] => US [patent_app_date] => 2021-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 28 [patent_no_of_words] => 12619 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334784 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334784
Touch panel and display apparatus including the same May 29, 2021 Issued
Array ( [id] => 18743510 [patent_doc_number] => 20230352498 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => COLOR FILTER SUBSTRATE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/298630 [patent_app_country] => US [patent_app_date] => 2021-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17298630 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/298630
Color filter substrate and manufacturing method thereof May 27, 2021 Issued
Array ( [id] => 17507214 [patent_doc_number] => 20220100317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => TOUCH-CONTROLLING BASE PLATE AND DISPLAYING DEVICE [patent_app_type] => utility [patent_app_number] => 17/329359 [patent_app_country] => US [patent_app_date] => 2021-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17329359 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/329359
Touch-controlling base plate and displaying device May 24, 2021 Issued
Array ( [id] => 17941379 [patent_doc_number] => 11475838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-18 [patent_title] => Display apparatus and method of driving display panel of the same [patent_app_type] => utility [patent_app_number] => 17/328392 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 10524 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17328392 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328392
Display apparatus and method of driving display panel of the same May 23, 2021 Issued
Array ( [id] => 17099857 [patent_doc_number] => 20210287648 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => INPUT DEVICE [patent_app_type] => utility [patent_app_number] => 17/326774 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3285 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326774 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/326774
Input device May 20, 2021 Issued
Array ( [id] => 17432942 [patent_doc_number] => 20220060652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => Display Control System, Display Apparatus and Control Method [patent_app_type] => utility [patent_app_number] => 17/324128 [patent_app_country] => US [patent_app_date] => 2021-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5469 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17324128 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/324128
Display control system, display apparatus and control method May 18, 2021 Issued
Array ( [id] => 18072571 [patent_doc_number] => 11531404 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-20 [patent_title] => Keyboard composite electrode module and luminous touch keyboard therewith [patent_app_type] => utility [patent_app_number] => 17/316762 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 13893 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [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] => 17316762 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/316762
Keyboard composite electrode module and luminous touch keyboard therewith May 10, 2021 Issued
Array ( [id] => 18898216 [patent_doc_number] => 20240013701 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => DRIVING SYSTEM AND DRIVING METHOD OF DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 17/299331 [patent_app_country] => US [patent_app_date] => 2021-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4008 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17299331 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/299331
Driving system and driving method of display panel Apr 29, 2021 Issued
Array ( [id] => 17982046 [patent_doc_number] => 20220348082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => VEHICLE CONTROL PANEL WITH PRESSURE-SENSITIVE SWITCH [patent_app_type] => utility [patent_app_number] => 17/244409 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5220 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17244409 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/244409
Vehicle control panel with pressure-sensitive switch Apr 28, 2021 Issued
Array ( [id] => 17025095 [patent_doc_number] => 20210248967 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => ELECTRO-OPTIC DISPLAYS AND DRIVING METHODS [patent_app_type] => utility [patent_app_number] => 17/243989 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8128 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 437 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17243989 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243989
Electro-optic displays and driving methods Apr 28, 2021 Issued
Array ( [id] => 17388983 [patent_doc_number] => 20220036835 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => DRIVING METHOD AND DRIVER CHIP FOR DISPLAY PANEL, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/243609 [patent_app_country] => US [patent_app_date] => 2021-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5507 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17243609 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243609
Driving method and driver chip for display panel, and display device Apr 28, 2021 Issued
Array ( [id] => 17716253 [patent_doc_number] => 11380250 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-05 [patent_title] => Display apparatus having a self-luminous pixel module and a first non-self-luminous pixel module driven by a pulse width modulation driving circuit [patent_app_type] => utility [patent_app_number] => 17/243540 [patent_app_country] => US [patent_app_date] => 2021-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 5025 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17243540 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/243540
Display apparatus having a self-luminous pixel module and a first non-self-luminous pixel module driven by a pulse width modulation driving circuit Apr 27, 2021 Issued
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