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] => 18553738 [patent_doc_number] => 20230251750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => CAPACITIVE COUPLING FOR PCAP TOUCHSCREENS WITH VARYING ITO DICING PATTERNS [patent_app_type] => utility [patent_app_number] => 18/305046 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9202 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18305046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/305046
Capacitive coupling for PCAP touchscreens with varying ITO dicing patterns Apr 20, 2023 Issued
Array ( [id] => 18727421 [patent_doc_number] => 20230341709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => ADAPTABLE FRAME FOR HEAD MOUNTED WEARABLE DEVICE [patent_app_type] => utility [patent_app_number] => 18/304952 [patent_app_country] => US [patent_app_date] => 2023-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18304952 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/304952
ADAPTABLE FRAME FOR HEAD MOUNTED WEARABLE DEVICE Apr 20, 2023 Pending
Array ( [id] => 20235423 [patent_doc_number] => 20250292742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => DISPLAY DEVICE, DISPLAY CONTROL METHOD, AND DISPLAY CONTROL PROGRAM [patent_app_type] => utility [patent_app_number] => 18/862217 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9179 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18862217 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/862217
DISPLAY DEVICE, DISPLAY CONTROL METHOD, AND DISPLAY CONTROL PROGRAM Apr 17, 2023 Pending
Array ( [id] => 18712439 [patent_doc_number] => 20230335072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-19 [patent_title] => CHOLESTERIC LIQUID CRYSTAL DISPLAY, LIQUID CRYSTAL DRIVING UNIT, AND DRIVING METHOD [patent_app_type] => utility [patent_app_number] => 18/133493 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5524 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133493 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133493
Cholesteric liquid crystal display, liquid crystal driving unit, and driving method Apr 10, 2023 Issued
Array ( [id] => 19483550 [patent_doc_number] => 20240331592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => DISPLAY APPARATUS AND IMAGE PROCESSING METHOD THEREOF AND IMAGE PROCESSING DEVICE THEREOF [patent_app_type] => utility [patent_app_number] => 18/193662 [patent_app_country] => US [patent_app_date] => 2023-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -35 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18193662 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/193662
DISPLAY APPARATUS AND IMAGE PROCESSING METHOD THEREOF AND IMAGE PROCESSING DEVICE THEREOF Mar 30, 2023 Pending
Array ( [id] => 19168184 [patent_doc_number] => 11984094 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Array substrate having at least one feedback signal line display apparatus and control method thereof [patent_app_type] => utility [patent_app_number] => 18/191628 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 10269 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18191628 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/191628
Array substrate having at least one feedback signal line display apparatus and control method thereof Mar 27, 2023 Issued
Array ( [id] => 18672394 [patent_doc_number] => 20230309828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => OPHTHALMOLOGIC APPARATUS [patent_app_type] => utility [patent_app_number] => 18/126446 [patent_app_country] => US [patent_app_date] => 2023-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18126446 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/126446
Ophthalmologic apparatus for determining whether accommodation intervention by subject eye has occurred Mar 25, 2023 Issued
Array ( [id] => 19167456 [patent_doc_number] => 11983362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-14 [patent_title] => Capacitance detection device and input device [patent_app_type] => utility [patent_app_number] => 18/186537 [patent_app_country] => US [patent_app_date] => 2023-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7917 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18186537 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/186537
Capacitance detection device and input device Mar 19, 2023 Issued
Array ( [id] => 19427670 [patent_doc_number] => 12087095 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Gesture recognition apparatus, head-mounted-type display apparatus, gesture recognition method, and non-transitory computer readable medium for recognizing gesture using captured image [patent_app_type] => utility [patent_app_number] => 18/185428 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4342 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18185428 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/185428
Gesture recognition apparatus, head-mounted-type display apparatus, gesture recognition method, and non-transitory computer readable medium for recognizing gesture using captured image Mar 16, 2023 Issued
Array ( [id] => 18998788 [patent_doc_number] => 11915641 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Display apparatus and controlling method thereof [patent_app_type] => utility [patent_app_number] => 18/185869 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 8633 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18185869 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/185869
Display apparatus and controlling method thereof Mar 16, 2023 Issued
Array ( [id] => 20257632 [patent_doc_number] => 12429982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Touch detection module that changes driving mode according to noise level, object detection result, or touch position detection result [patent_app_type] => utility [patent_app_number] => 18/184624 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 8264 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18184624 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/184624
Touch detection module that changes driving mode according to noise level, object detection result, or touch position detection result Mar 14, 2023 Issued
Array ( [id] => 20257632 [patent_doc_number] => 12429982 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-30 [patent_title] => Touch detection module that changes driving mode according to noise level, object detection result, or touch position detection result [patent_app_type] => utility [patent_app_number] => 18/184624 [patent_app_country] => US [patent_app_date] => 2023-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 22 [patent_no_of_words] => 8264 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18184624 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/184624
Touch detection module that changes driving mode according to noise level, object detection result, or touch position detection result Mar 14, 2023 Issued
Array ( [id] => 19788176 [patent_doc_number] => 20250061855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => PIXEL CIRCUIT, DISPLAY APPARATUS AND DRIVING METHOD [patent_app_type] => utility [patent_app_number] => 18/728794 [patent_app_country] => US [patent_app_date] => 2023-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18728794 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/728794
PIXEL CIRCUIT, DISPLAY APPARATUS AND DRIVING METHOD Mar 13, 2023 Pending
Array ( [id] => 19450773 [patent_doc_number] => 20240310903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => EMPLOYING DIFFERENT ITERATIONS OF IMAGE RESTORATION TECHNIQUES ON DIFFERENT IMAGE REGIONS [patent_app_type] => utility [patent_app_number] => 18/182800 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18182800 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/182800
EMPLOYING DIFFERENT ITERATIONS OF IMAGE RESTORATION TECHNIQUES ON DIFFERENT IMAGE REGIONS Mar 12, 2023 Pending
Array ( [id] => 19450773 [patent_doc_number] => 20240310903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => EMPLOYING DIFFERENT ITERATIONS OF IMAGE RESTORATION TECHNIQUES ON DIFFERENT IMAGE REGIONS [patent_app_type] => utility [patent_app_number] => 18/182800 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18182800 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/182800
EMPLOYING DIFFERENT ITERATIONS OF IMAGE RESTORATION TECHNIQUES ON DIFFERENT IMAGE REGIONS Mar 12, 2023 Pending
Array ( [id] => 19276974 [patent_doc_number] => 12027105 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-02 [patent_title] => Micro-LED burn-in statistics and compensation systems and methods [patent_app_type] => utility [patent_app_number] => 18/180697 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 9111 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180697 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180697
Micro-LED burn-in statistics and compensation systems and methods Mar 7, 2023 Issued
Array ( [id] => 19276974 [patent_doc_number] => 12027105 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-02 [patent_title] => Micro-LED burn-in statistics and compensation systems and methods [patent_app_type] => utility [patent_app_number] => 18/180697 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 9111 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180697 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180697
Micro-LED burn-in statistics and compensation systems and methods Mar 7, 2023 Issued
Array ( [id] => 19276974 [patent_doc_number] => 12027105 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-02 [patent_title] => Micro-LED burn-in statistics and compensation systems and methods [patent_app_type] => utility [patent_app_number] => 18/180697 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 9111 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180697 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180697
Micro-LED burn-in statistics and compensation systems and methods Mar 7, 2023 Issued
Array ( [id] => 19276974 [patent_doc_number] => 12027105 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-07-02 [patent_title] => Micro-LED burn-in statistics and compensation systems and methods [patent_app_type] => utility [patent_app_number] => 18/180697 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 9111 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180697 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180697
Micro-LED burn-in statistics and compensation systems and methods Mar 7, 2023 Issued
Array ( [id] => 18827386 [patent_doc_number] => 11842671 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-12 [patent_title] => Spread-spectrum video transport source driver integration with display panel [patent_app_type] => utility [patent_app_number] => 18/117288 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 15013 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18117288 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/117288
Spread-spectrum video transport source driver integration with display panel Mar 2, 2023 Issued
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