Search

Sanghyuk Park

Examiner (ID: 4943, Phone: (571)270-7359 , Office: P/2691 )

Most Active Art Unit
2691
Art Unit(s)
2623, 2629, 2618, 2691
Total Applications
931
Issued Applications
678
Pending Applications
76
Abandoned Applications
208

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19137751 [patent_doc_number] => 11972722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Display panel comprising a pixel circuit and display device comprising a pixel circuit [patent_app_type] => utility [patent_app_number] => 18/103791 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 16721 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18103791 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/103791
Display panel comprising a pixel circuit and display device comprising a pixel circuit Jan 30, 2023 Issued
Array ( [id] => 18950650 [patent_doc_number] => 11893950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Display device and electronic device [patent_app_type] => utility [patent_app_number] => 18/100108 [patent_app_country] => US [patent_app_date] => 2023-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 29 [patent_no_of_words] => 14054 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 447 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18100108 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/100108
Display device and electronic device Jan 22, 2023 Issued
Array ( [id] => 18950650 [patent_doc_number] => 11893950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Display device and electronic device [patent_app_type] => utility [patent_app_number] => 18/100108 [patent_app_country] => US [patent_app_date] => 2023-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 29 [patent_no_of_words] => 14054 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 447 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18100108 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/100108
Display device and electronic device Jan 22, 2023 Issued
Array ( [id] => 18950650 [patent_doc_number] => 11893950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Display device and electronic device [patent_app_type] => utility [patent_app_number] => 18/100108 [patent_app_country] => US [patent_app_date] => 2023-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 29 [patent_no_of_words] => 14054 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 447 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18100108 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/100108
Display device and electronic device Jan 22, 2023 Issued
Array ( [id] => 18950650 [patent_doc_number] => 11893950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Display device and electronic device [patent_app_type] => utility [patent_app_number] => 18/100108 [patent_app_country] => US [patent_app_date] => 2023-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 29 [patent_no_of_words] => 14054 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 447 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18100108 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/100108
Display device and electronic device Jan 22, 2023 Issued
Array ( [id] => 18487980 [patent_doc_number] => 20230215326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/093031 [patent_app_country] => US [patent_app_date] => 2023-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19583 [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] => 18093031 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/093031
Display device Jan 3, 2023 Issued
Array ( [id] => 18364600 [patent_doc_number] => 20230146191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => Touch Display Device [patent_app_type] => utility [patent_app_number] => 18/149480 [patent_app_country] => US [patent_app_date] => 2023-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18149480 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/149480
Touch display device Jan 2, 2023 Issued
Array ( [id] => 18455743 [patent_doc_number] => 20230197024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => METHODS FOR DRIVING ELECTRO-OPTIC DISPLAYS [patent_app_type] => utility [patent_app_number] => 18/069354 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18069354 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/069354
Methods for globally applying voltages to the display pixels of electro-optic displays Dec 20, 2022 Issued
Array ( [id] => 18455743 [patent_doc_number] => 20230197024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => METHODS FOR DRIVING ELECTRO-OPTIC DISPLAYS [patent_app_type] => utility [patent_app_number] => 18/069354 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8280 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 238 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18069354 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/069354
Methods for globally applying voltages to the display pixels of electro-optic displays Dec 20, 2022 Issued
Array ( [id] => 18652671 [patent_doc_number] => 20230298510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => LED DRIVER CHIP CAPABLE OF BEING USED FOR BOTH MASTER CHIP AND SLAVE CHIP [patent_app_type] => utility [patent_app_number] => 18/066846 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6260 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066846 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066846
LED driver chip capable of being used for both master chip and slave chip Dec 14, 2022 Issued
Array ( [id] => 19493988 [patent_doc_number] => 12112709 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Method of controlling display panel with video data transmitted through eDP/DP interface and related control circuit [patent_app_type] => utility [patent_app_number] => 18/080748 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5398 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18080748 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/080748
Method of controlling display panel with video data transmitted through eDP/DP interface and related control circuit Dec 13, 2022 Issued
Array ( [id] => 18669589 [patent_doc_number] => 11776499 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Display device including subpixels having light-shielded opening portions [patent_app_type] => utility [patent_app_number] => 18/075437 [patent_app_country] => US [patent_app_date] => 2022-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 12868 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18075437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/075437
Display device including subpixels having light-shielded opening portions Dec 5, 2022 Issued
Array ( [id] => 18281489 [patent_doc_number] => 20230096961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => DISPLAY PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/070892 [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] => 7837 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18070892 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/070892
Display panel and display device Nov 28, 2022 Issued
Array ( [id] => 18488029 [patent_doc_number] => 20230215375 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-06 [patent_title] => Scan Signal Generation Circuit and Display Device Including the Same [patent_app_type] => utility [patent_app_number] => 17/985118 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10914 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17985118 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/985118
Scan signal generation circuit and display device including the same Nov 9, 2022 Issued
Array ( [id] => 19459862 [patent_doc_number] => 12100362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-24 [patent_title] => Display device and method for controlling LEDs of backlight panel [patent_app_type] => utility [patent_app_number] => 17/980939 [patent_app_country] => US [patent_app_date] => 2022-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13211 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17980939 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980939
Display device and method for controlling LEDs of backlight panel Nov 3, 2022 Issued
Array ( [id] => 18439510 [patent_doc_number] => 20230186805 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => ELECTROLUMINESCENT DISPLAY APPARATUS AND DISPLAY DEFECT DETECTION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/980420 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17980420 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980420
Electroluminescent display apparatus and display defect detection method thereof Nov 2, 2022 Issued
Array ( [id] => 18472555 [patent_doc_number] => 20230206842 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => PANEL DRIVING DEVICE, DRIVING METHOD THEREOF, AND ELECTROLUMINESCENT DISPLAY APPARATUS INCORPORATING THE SAME [patent_app_type] => utility [patent_app_number] => 17/980526 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17980526 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980526
Panel driving device, driving method thereof, and electroluminescent display apparatus incorporating the same Nov 2, 2022 Issued
Array ( [id] => 19677367 [patent_doc_number] => 12189223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Display device including transmissive display area [patent_app_type] => utility [patent_app_number] => 17/977510 [patent_app_country] => US [patent_app_date] => 2022-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 31 [patent_no_of_words] => 11488 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 338 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17977510 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/977510
Display device including transmissive display area Oct 30, 2022 Issued
Array ( [id] => 18637661 [patent_doc_number] => 11762258 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Electrically-actuated variable transmission film having very low haze and a visible grid in a clear state [patent_app_type] => utility [patent_app_number] => 17/975735 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 6075 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 17975735 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/975735
Electrically-actuated variable transmission film having very low haze and a visible grid in a clear state Oct 27, 2022 Issued
Array ( [id] => 18796619 [patent_doc_number] => 11830443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-28 [patent_title] => Display device, display panel, and display driving method having operation at a low driving frequency [patent_app_type] => utility [patent_app_number] => 17/975512 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 16119 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17975512 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/975512
Display device, display panel, and display driving method having operation at a low driving frequency Oct 26, 2022 Issued
Menu