Search

Long D. Pham

Examiner (ID: 18380, Phone: (571)270-5573 , Office: P/2691 )

Most Active Art Unit
2691
Art Unit(s)
2629, 2691, 2623, 2618
Total Applications
965
Issued Applications
713
Pending Applications
81
Abandoned Applications
204

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18645367 [patent_doc_number] => 11769445 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Multiplexer circuit, multiplexer, driving method, display panel, and display apparatus [patent_app_type] => utility [patent_app_number] => 17/793536 [patent_app_country] => US [patent_app_date] => 2021-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 22879 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17793536 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/793536
Multiplexer circuit, multiplexer, driving method, display panel, and display apparatus Sep 1, 2021 Issued
Array ( [id] => 17708113 [patent_doc_number] => 20220208121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => Display Device [patent_app_type] => utility [patent_app_number] => 17/458100 [patent_app_country] => US [patent_app_date] => 2021-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17458100 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/458100
Display device having a sub pixel column connected to different data lines Aug 25, 2021 Issued
Array ( [id] => 17262228 [patent_doc_number] => 20210375213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-02 [patent_title] => DISPLAY PANEL, METHOD FOR DRIVING DISPLAY PANEL, AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/405111 [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] => 10952 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17405111 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/405111
Display panel having a compensation unit for leakage current, driving method thereof and display device Aug 17, 2021 Issued
Array ( [id] => 18031663 [patent_doc_number] => 11514858 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Display device having a driving transistor with two gate electrodes and driving method thereof [patent_app_type] => utility [patent_app_number] => 17/404721 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7696 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17404721 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/404721
Display device having a driving transistor with two gate electrodes and driving method thereof Aug 16, 2021 Issued
Array ( [id] => 18331912 [patent_doc_number] => 11637170 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Display device having gate driving circuit stages located between pixels in the display area [patent_app_type] => utility [patent_app_number] => 17/445266 [patent_app_country] => US [patent_app_date] => 2021-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 19 [patent_no_of_words] => 22200 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17445266 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/445266
Display device having gate driving circuit stages located between pixels in the display area Aug 16, 2021 Issued
Array ( [id] => 17486194 [patent_doc_number] => 20220093698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-24 [patent_title] => DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 17/394201 [patent_app_country] => US [patent_app_date] => 2021-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17394201 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394201
Bezel-less display panel Aug 3, 2021 Issued
Array ( [id] => 18174886 [patent_doc_number] => 11574603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-07 [patent_title] => Display device having a plurality of sub data lines connected to a plurality of subpixels [patent_app_type] => utility [patent_app_number] => 17/389051 [patent_app_country] => US [patent_app_date] => 2021-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 17145 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17389051 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/389051
Display device having a plurality of sub data lines connected to a plurality of subpixels Jul 28, 2021 Issued
Array ( [id] => 19886605 [patent_doc_number] => 12272328 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Pixel driving architecture having different driving inversions, display panel and display device thereof [patent_app_type] => utility [patent_app_number] => 17/603344 [patent_app_country] => US [patent_app_date] => 2021-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3800 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 540 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17603344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/603344
Pixel driving architecture having different driving inversions, display panel and display device thereof Jul 21, 2021 Issued
Array ( [id] => 18155833 [patent_doc_number] => 11568822 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-31 [patent_title] => Scan driver including plurality of first stages and plurality of second stages for outputting plurality of scan signals and display apparatus including the same [patent_app_type] => utility [patent_app_number] => 17/377293 [patent_app_country] => US [patent_app_date] => 2021-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 18763 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 17377293 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/377293
Scan driver including plurality of first stages and plurality of second stages for outputting plurality of scan signals and display apparatus including the same Jul 14, 2021 Issued
Array ( [id] => 17246627 [patent_doc_number] => 20210366372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => SUB-PIXEL STRUCTURE AND DISPLAY [patent_app_type] => utility [patent_app_number] => 17/360576 [patent_app_country] => US [patent_app_date] => 2021-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6151 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 320 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17360576 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/360576
Display having sub-pixel structure with a plurality of light emitting elements Jun 27, 2021 Issued
Array ( [id] => 19205776 [patent_doc_number] => 20240177675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => DISPLAY SUBSTRATE AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 17/793376 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17793376 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/793376
Display substrate and display apparatus each having sub-pixels applied with different operating voltages Jun 23, 2021 Issued
Array ( [id] => 18088281 [patent_doc_number] => 11538420 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Display device having a circular display area and non-display area with demux circuit [patent_app_type] => utility [patent_app_number] => 17/354625 [patent_app_country] => US [patent_app_date] => 2021-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9747 [patent_no_of_claims] => 22 [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] => 17354625 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/354625
Display device having a circular display area and non-display area with demux circuit Jun 21, 2021 Issued
Array ( [id] => 19198807 [patent_doc_number] => 11996055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Display panel having a time-division multiplexing circuit and method of driving thereof [patent_app_type] => utility [patent_app_number] => 17/794400 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 12354 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 774 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17794400 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/794400
Display panel having a time-division multiplexing circuit and method of driving thereof Jun 20, 2021 Issued
Array ( [id] => 17318387 [patent_doc_number] => 20210407437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-12-30 [patent_title] => METHOD OF SENSING CHARACTERISTIC VALUE OF CIRCUIT ELEMENT AND DISPLAY DEVICE USING IT [patent_app_type] => utility [patent_app_number] => 17/343143 [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] => 10554 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17343143 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/343143
Method of sensing characteristic value of circuit element and display device using it Jun 8, 2021 Issued
Array ( [id] => 17818228 [patent_doc_number] => 11423849 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-23 [patent_title] => Display panel having a voltage compensation circuit [patent_app_type] => utility [patent_app_number] => 17/338930 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 5737 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 494 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17338930 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/338930
Display panel having a voltage compensation circuit Jun 3, 2021 Issued
Array ( [id] => 17463328 [patent_doc_number] => 20220076634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-10 [patent_title] => DISPLAY DEVICE AND DRIVING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/326570 [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] => 15503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17326570 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/326570
Display device having a plurality of display regions with different driving frequencies and driving method thereof May 20, 2021 Issued
Array ( [id] => 17787461 [patent_doc_number] => 11410594 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-08-09 [patent_title] => Dynamic bias control of source driver based on data swing level for power saving [patent_app_type] => utility [patent_app_number] => 17/325215 [patent_app_country] => US [patent_app_date] => 2021-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5488 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17325215 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/325215
Dynamic bias control of source driver based on data swing level for power saving May 19, 2021 Issued
Array ( [id] => 17908315 [patent_doc_number] => 11462174 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => Plurality of scan driver having shared scan lines and display apparatus including the same [patent_app_type] => utility [patent_app_number] => 17/318762 [patent_app_country] => US [patent_app_date] => 2021-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 18 [patent_no_of_words] => 8220 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 379 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17318762 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/318762
Plurality of scan driver having shared scan lines and display apparatus including the same May 11, 2021 Issued
Array ( [id] => 19414417 [patent_doc_number] => 12080248 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Display apparatus having an in-pixel gate driving circuit with plurality of normal and dummy stages [patent_app_type] => utility [patent_app_number] => 17/317035 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 12739 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17317035 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/317035
Display apparatus having an in-pixel gate driving circuit with plurality of normal and dummy stages May 10, 2021 Issued
Array ( [id] => 17388981 [patent_doc_number] => 20220036833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => DISPLAY APPARATUS AND METHOD OF DRIVING THE SAME [patent_app_type] => utility [patent_app_number] => 17/315449 [patent_app_country] => US [patent_app_date] => 2021-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12511 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17315449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/315449
Display apparatus having different driving frequencies for moving and still image modes and method thereof May 9, 2021 Issued
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