Search

Tom V. Sheng

Examiner (ID: 12701, Phone: (571)272-7684 , Office: P/2628 )

Most Active Art Unit
2628
Art Unit(s)
2673, 2629, 2692, 2677, 2628
Total Applications
1433
Issued Applications
1277
Pending Applications
43
Abandoned Applications
127

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19979895 [patent_doc_number] => 12347379 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Pixel circuit and driving method thereof, and display device [patent_app_type] => utility [patent_app_number] => 18/554822 [patent_app_country] => US [patent_app_date] => 2023-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 11286 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18554822 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/554822
Pixel circuit and driving method thereof, and display device Jan 11, 2023 Issued
Array ( [id] => 19063606 [patent_doc_number] => 11942868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Power provider and display device including the same [patent_app_type] => utility [patent_app_number] => 18/153132 [patent_app_country] => US [patent_app_date] => 2023-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 10298 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18153132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/153132
Power provider and display device including the same Jan 10, 2023 Issued
Array ( [id] => 19017543 [patent_doc_number] => 11924496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Channel switching method for display apparatus, and display apparatus [patent_app_type] => utility [patent_app_number] => 18/152378 [patent_app_country] => US [patent_app_date] => 2023-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 13 [patent_no_of_words] => 11456 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18152378 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/152378
Channel switching method for display apparatus, and display apparatus Jan 9, 2023 Issued
Array ( [id] => 19130531 [patent_doc_number] => 20240135884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => DISPLAY PANEL DRIVING METHOD AND DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 18/090281 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18090281 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/090281
Display panel driving method and display panel Dec 27, 2022 Issued
Array ( [id] => 19130531 [patent_doc_number] => 20240135884 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => DISPLAY PANEL DRIVING METHOD AND DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 18/090281 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 293 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18090281 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/090281
Display panel driving method and display panel Dec 27, 2022 Issued
Array ( [id] => 18983184 [patent_doc_number] => 11908369 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Contrast enhancement device, and display device including the same [patent_app_type] => utility [patent_app_number] => 18/088867 [patent_app_country] => US [patent_app_date] => 2022-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 26 [patent_no_of_words] => 15531 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18088867 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/088867
Contrast enhancement device, and display device including the same Dec 26, 2022 Issued
Array ( [id] => 18874276 [patent_doc_number] => 11862097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Display device and method of performing an over-current protecting operation thereof [patent_app_type] => utility [patent_app_number] => 18/087902 [patent_app_country] => US [patent_app_date] => 2022-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 13648 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18087902 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/087902
Display device and method of performing an over-current protecting operation thereof Dec 22, 2022 Issued
Array ( [id] => 19886584 [patent_doc_number] => 12272306 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Variable brightness dimming of display peripherals [patent_app_type] => utility [patent_app_number] => 18/286028 [patent_app_country] => US [patent_app_date] => 2022-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 15599 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18286028 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/286028
Variable brightness dimming of display peripherals Dec 21, 2022 Issued
Array ( [id] => 18751197 [patent_doc_number] => 11810515 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-07 [patent_title] => Pixel driving circuit, display panel and display device [patent_app_type] => utility [patent_app_number] => 18/069567 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 6818 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18069567 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/069567
Pixel driving circuit, display panel and display device Dec 20, 2022 Issued
Array ( [id] => 20345689 [patent_doc_number] => 12469424 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Display panel, driving method thereof, and display apparatus [patent_app_type] => utility [patent_app_number] => 18/694764 [patent_app_country] => US [patent_app_date] => 2022-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 6623 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18694764 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/694764
Display panel, driving method thereof, and display apparatus Dec 19, 2022 Issued
Array ( [id] => 18721125 [patent_doc_number] => 11798477 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-24 [patent_title] => Pixel circuit, display panel, and display apparatus [patent_app_type] => utility [patent_app_number] => 18/083246 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6637 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18083246 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/083246
Pixel circuit, display panel, and display apparatus Dec 15, 2022 Issued
Array ( [id] => 18278335 [patent_doc_number] => 20230093807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/074800 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7706 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18074800 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074800
Display device Dec 4, 2022 Issued
Array ( [id] => 18855361 [patent_doc_number] => 11852938 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Displays with data lines that accommodate openings [patent_app_type] => utility [patent_app_number] => 18/074393 [patent_app_country] => US [patent_app_date] => 2022-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 9559 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18074393 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074393
Displays with data lines that accommodate openings Dec 1, 2022 Issued
Array ( [id] => 18266663 [patent_doc_number] => 20230087905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-23 [patent_title] => DISPLAY PANEL AND DISPLAY DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/059772 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18059772 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/059772
Display panel and display device including the same Nov 28, 2022 Issued
Array ( [id] => 19123274 [patent_doc_number] => 11967268 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-23 [patent_title] => Systems and methods of secure imaging [patent_app_type] => utility [patent_app_number] => 18/053109 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 25686 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18053109 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/053109
Systems and methods of secure imaging Nov 6, 2022 Issued
Array ( [id] => 19029024 [patent_doc_number] => 11928383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Screen projection control method, storage medium and communication apparatus [patent_app_type] => utility [patent_app_number] => 17/978452 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 13849 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17978452 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/978452
Screen projection control method, storage medium and communication apparatus Oct 31, 2022 Issued
Array ( [id] => 19341153 [patent_doc_number] => 12051347 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-30 [patent_title] => Light emitting display device and driving method thereof [patent_app_type] => utility [patent_app_number] => 17/977453 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 31 [patent_no_of_words] => 10184 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17977453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/977453
Light emitting display device and driving method thereof Oct 30, 2022 Issued
Array ( [id] => 20175630 [patent_doc_number] => 12394383 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 18/718455 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 37 [patent_no_of_words] => 14374 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18718455 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/718455
Display device Oct 26, 2022 Issued
Array ( [id] => 18379316 [patent_doc_number] => 20230154405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => DISPLAY DEVICE, DRIVING CIRCUIT AND DISPLAY DRIVING METHOD [patent_app_type] => utility [patent_app_number] => 17/973886 [patent_app_country] => US [patent_app_date] => 2022-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14127 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17973886 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/973886
Display device, driving circuit and display driving method Oct 25, 2022 Issued
Array ( [id] => 18982912 [patent_doc_number] => 11908092 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Collaborative augmented reality [patent_app_type] => utility [patent_app_number] => 17/971848 [patent_app_country] => US [patent_app_date] => 2022-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4694 [patent_no_of_claims] => 20 [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] => 17971848 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/971848
Collaborative augmented reality Oct 23, 2022 Issued
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