
Matthew Yeung
Examiner (ID: 11002, Phone: (571)272-4115 , Office: P/2694 )
| Most Active Art Unit | 2694 |
| Art Unit(s) | 2694, 2625, 2629, 4125 |
| Total Applications | 611 |
| Issued Applications | 443 |
| Pending Applications | 52 |
| Abandoned Applications | 142 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20139062
[patent_doc_number] => 20250246106
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-31
[patent_title] => PROJECTION DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 19/041062
[patent_app_country] => US
[patent_app_date] => 2025-01-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4463
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 184
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19041062
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/041062 | PROJECTION DISPLAY DEVICE | Jan 29, 2025 | Pending |
Array
(
[id] => 20001988
[patent_doc_number] => 20250140210
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-01
[patent_title] => DRIVER CIRCUIT, DRIVING METHOD OF THE DRIVER CIRCUIT, ARRAY SUBSTRATE, AND DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 19/010377
[patent_app_country] => US
[patent_app_date] => 2025-01-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9457
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 149
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19010377
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/010377 | DRIVER CIRCUIT, DRIVING METHOD OF THE DRIVER CIRCUIT, ARRAY SUBSTRATE, AND DISPLAY DEVICE | Jan 5, 2025 | Pending |
Array
(
[id] => 20351301
[patent_doc_number] => 20250348153
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-11-13
[patent_title] => COMPUTING DEVICE WITH IMPROVED USER INTERFACE FOR ENTERING SPECIAL CHARACTERS
[patent_app_type] => utility
[patent_app_number] => 19/009433
[patent_app_country] => US
[patent_app_date] => 2025-01-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8449
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -23
[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] => 19009433
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/009433 | COMPUTING DEVICE WITH IMPROVED USER INTERFACE FOR ENTERING SPECIAL CHARACTERS | Jan 2, 2025 | Pending |
Array
(
[id] => 20088473
[patent_doc_number] => 20250218409
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-03
[patent_title] => DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 19/007560
[patent_app_country] => US
[patent_app_date] => 2025-01-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 0
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 146
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19007560
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/007560 | DISPLAY DEVICE | Jan 1, 2025 | Pending |
Array
(
[id] => 19993661
[patent_doc_number] => 20250131883
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-04-24
[patent_title] => PIXEL CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/988159
[patent_app_country] => US
[patent_app_date] => 2024-12-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15104
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 264
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18988159
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/988159 | Pixel circuit and display device including the same | Dec 18, 2024 | Issued |
Array
(
[id] => 19894965
[patent_doc_number] => 20250120277
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-04-10
[patent_title] => DISPLAY DEVICE AND ELECTRONIC DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/985487
[patent_app_country] => US
[patent_app_date] => 2024-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 40834
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[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] => 18985487
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/985487 | DISPLAY DEVICE AND ELECTRONIC DEVICE | Dec 17, 2024 | Pending |
Array
(
[id] => 20088472
[patent_doc_number] => 20250218408
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-03
[patent_title] => DISPLAY DEVICE AND METHOD OF CONTROLLING BACKLIGHT
[patent_app_type] => utility
[patent_app_number] => 18/973861
[patent_app_country] => US
[patent_app_date] => 2024-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 18184
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18973861
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/973861 | DISPLAY DEVICE AND METHOD OF CONTROLLING BACKLIGHT | Dec 8, 2024 | Pending |
Array
(
[id] => 20469122
[patent_doc_number] => 12525164
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-01-13
[patent_title] => Display device and method of driving display device
[patent_app_type] => utility
[patent_app_number] => 18/969643
[patent_app_country] => US
[patent_app_date] => 2024-12-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 13
[patent_no_of_words] => 3889
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[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] => 18969643
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/969643 | Display device and method of driving display device | Dec 4, 2024 | Issued |
Array
(
[id] => 20035984
[patent_doc_number] => 20250174206
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-05-29
[patent_title] => Circuit Device And Display System
[patent_app_type] => utility
[patent_app_number] => 18/961782
[patent_app_country] => US
[patent_app_date] => 2024-11-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4632
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 190
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18961782
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/961782 | Circuit Device And Display System | Nov 26, 2024 | Pending |
Array
(
[id] => 20441195
[patent_doc_number] => 12512035
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-12-30
[patent_title] => Modulating a center aligned PWM pulse applying trailing dither
[patent_app_type] => utility
[patent_app_number] => 18/960144
[patent_app_country] => US
[patent_app_date] => 2024-11-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 11850
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18960144
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/960144 | Modulating a center aligned PWM pulse applying trailing dither | Nov 25, 2024 | Issued |
Array
(
[id] => 20124190
[patent_doc_number] => 20250239221
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-24
[patent_title] => DISPLAY DEVICE AND DRIVING METHOD OF THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/945951
[patent_app_country] => US
[patent_app_date] => 2024-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2446
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18945951
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/945951 | DISPLAY DEVICE AND DRIVING METHOD OF THE SAME | Nov 12, 2024 | Pending |
Array
(
[id] => 20088431
[patent_doc_number] => 20250218367
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-07-03
[patent_title] => DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/928463
[patent_app_country] => US
[patent_app_date] => 2024-10-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4492
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[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] => 18928463
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/928463 | DISPLAY DEVICE | Oct 27, 2024 | Pending |
Array
(
[id] => 20044468
[patent_doc_number] => 20250182690
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-06-05
[patent_title] => DISPLAY DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/893437
[patent_app_country] => US
[patent_app_date] => 2024-09-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7369
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 105
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18893437
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/893437 | DISPLAY DEVICE | Sep 22, 2024 | Pending |
Array
(
[id] => 19687583
[patent_doc_number] => 20250006128
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-01-02
[patent_title] => DISPLAY PANEL, PIXEL REPAIR METHOD, AND DISPLAY APPARATUS
[patent_app_type] => utility
[patent_app_number] => 18/882723
[patent_app_country] => US
[patent_app_date] => 2024-09-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 19552
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18882723
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/882723 | Display panel, pixel repair method, and display apparatus | Sep 10, 2024 | Issued |
Array
(
[id] => 20332483
[patent_doc_number] => 12462767
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-04
[patent_title] => Method for driving electrophoretic display device
[patent_app_type] => utility
[patent_app_number] => 18/808801
[patent_app_country] => US
[patent_app_date] => 2024-08-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 18
[patent_figures_cnt] => 18
[patent_no_of_words] => 5557
[patent_no_of_claims] => 4
[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] => 18808801
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/808801 | Method for driving electrophoretic display device | Aug 18, 2024 | Issued |
Array
(
[id] => 19588123
[patent_doc_number] => 20240385680
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-21
[patent_title] => Input Device
[patent_app_type] => utility
[patent_app_number] => 18/787253
[patent_app_country] => US
[patent_app_date] => 2024-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6157
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 297
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18787253
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/787253 | Input Device | Jul 28, 2024 | Pending |
Array
(
[id] => 19483551
[patent_doc_number] => 20240331593
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-10-03
[patent_title] => VEHICULAR DISPLAY CONTROL DEVICE, VEHICULAR DISPLAY SYSTEM, VEHICLE, DISPLAY METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM
[patent_app_type] => utility
[patent_app_number] => 18/743695
[patent_app_country] => US
[patent_app_date] => 2024-06-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7195
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 113
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18743695
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/743695 | Vehicular display control device, vehicular display system, vehicle, display method, and non-transitory computer-readable medium | Jun 13, 2024 | Issued |
Array
(
[id] => 19644747
[patent_doc_number] => 20240419267
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-19
[patent_title] => INPUT DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/733528
[patent_app_country] => US
[patent_app_date] => 2024-06-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5565
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[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] => 18733528
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/733528 | INPUT DEVICE | Jun 3, 2024 | Pending |
Array
(
[id] => 20469159
[patent_doc_number] => 12525201
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-01-13
[patent_title] => Electronic paper device, controlling method thereof, and non-transitory computer-readable storage medium
[patent_app_type] => utility
[patent_app_number] => 18/669543
[patent_app_country] => US
[patent_app_date] => 2024-05-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 0
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18669543
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/669543 | Electronic paper device, controlling method thereof, and non-transitory computer-readable storage medium | May 20, 2024 | Issued |
Array
(
[id] => 19419878
[patent_doc_number] => 20240296001
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-09-05
[patent_title] => ELECTRONIC DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/665557
[patent_app_country] => US
[patent_app_date] => 2024-05-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2799
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 97
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18665557
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/665557 | ELECTRONIC DEVICE | May 14, 2024 | Pending |