Search

Kwang-su Yang

Examiner (ID: 2753, Phone: (571)270-7307 , Office: P/2691 )

Most Active Art Unit
2691
Art Unit(s)
2691, 2629, 2623, 2618
Total Applications
844
Issued Applications
598
Pending Applications
52
Abandoned Applications
218

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19531338 [patent_doc_number] => 20240355240 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => CONTRAST AND COLOR COMPENSATION IN A WORLD-ADDITIVE DISPLAY FOR A HEAD MOUNTED DEVICE (HMD) [patent_app_type] => utility [patent_app_number] => 18/642376 [patent_app_country] => US [patent_app_date] => 2024-04-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5196 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18642376 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/642376
CONTRAST AND COLOR COMPENSATION IN A WORLD-ADDITIVE DISPLAY FOR A HEAD MOUNTED DEVICE (HMD) Apr 21, 2024 Pending
Array ( [id] => 19483614 [patent_doc_number] => 20240331656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => SOURCE DRIVER, DISPLAY APPARATUS, AND GRADATION VOLTAGE GENERATING CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/609715 [patent_app_country] => US [patent_app_date] => 2024-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6934 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18609715 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/609715
Display apparatus, source driver, and gradation voltage generating circuit Mar 18, 2024 Issued
Array ( [id] => 19952946 [patent_doc_number] => 12324335 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Pixel arrangement structure for organic light emitting display device [patent_app_type] => utility [patent_app_number] => 18/443230 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443230 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443230
Pixel arrangement structure for organic light emitting display device Feb 14, 2024 Issued
Array ( [id] => 19952946 [patent_doc_number] => 12324335 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Pixel arrangement structure for organic light emitting display device [patent_app_type] => utility [patent_app_number] => 18/443230 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18443230 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443230
Pixel arrangement structure for organic light emitting display device Feb 14, 2024 Issued
Array ( [id] => 19204256 [patent_doc_number] => 20240176155 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => Apparatus and Methods for Eye Tracking Based on Eye Imaging Via a Light-Guide Optical Element [patent_app_type] => utility [patent_app_number] => 18/433616 [patent_app_country] => US [patent_app_date] => 2024-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18433616 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/433616
Apparatus and methods for eye tracking based on eye imaging via light-guide optical element Feb 5, 2024 Issued
Array ( [id] => 19160754 [patent_doc_number] => 20240153461 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => Display Apparatus with Compensation and Driving Method therefor [patent_app_type] => utility [patent_app_number] => 18/404923 [patent_app_country] => US [patent_app_date] => 2024-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18404923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/404923
Display apparatus with compensation and driving method therefor Jan 4, 2024 Issued
Array ( [id] => 19285155 [patent_doc_number] => 20240221632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => COLUMN INTERCHANGEABLE DEMULTIPLEXER STRUCTURE IN DISPLAYS [patent_app_type] => utility [patent_app_number] => 18/404635 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 18404635 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/404635
Column interchangeable demultiplexer structure in displays Jan 3, 2024 Issued
Array ( [id] => 20222659 [patent_doc_number] => 20250285590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => DISPLAY SUBSTRATE AND OPERATING METHOD THEREFOR, AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/857206 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18857206 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/857206
DISPLAY SUBSTRATE AND OPERATING METHOD THEREFOR, AND DISPLAY APPARATUS Jan 2, 2024 Pending
Array ( [id] => 20222659 [patent_doc_number] => 20250285590 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => DISPLAY SUBSTRATE AND OPERATING METHOD THEREFOR, AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/857206 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8426 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18857206 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/857206
DISPLAY SUBSTRATE AND OPERATING METHOD THEREFOR, AND DISPLAY APPARATUS Jan 2, 2024 Pending
Array ( [id] => 20019160 [patent_doc_number] => 20250157382 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => DRIVING METHOD OF DISPLAY PANEL AND DISPLAY DEVICE INCLUDING DISPLAY PANEL [patent_app_type] => utility [patent_app_number] => 18/399256 [patent_app_country] => US [patent_app_date] => 2023-12-28 [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] => -16 [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] => 18399256 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/399256
Driving method of display panel and display device including display panel Dec 27, 2023 Issued
Array ( [id] => 19145853 [patent_doc_number] => 20240144857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => DISPLAY DEVICE AND CONTROL METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/392768 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8853 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18392768 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/392768
DISPLAY DEVICE AND CONTROL METHOD THEREFOR Dec 20, 2023 Pending
Array ( [id] => 19145853 [patent_doc_number] => 20240144857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => DISPLAY DEVICE AND CONTROL METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/392768 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8853 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18392768 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/392768
DISPLAY DEVICE AND CONTROL METHOD THEREFOR Dec 20, 2023 Pending
Array ( [id] => 19085834 [patent_doc_number] => 20240112635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => PIXEL CIRCUIT AND DRIVING METHOD THEREOF, DISPLAY PANEL AND DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/534793 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18534793 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/534793
Pixel circuit and driving method thereof, display panel and display apparatus Dec 10, 2023 Issued
Array ( [id] => 19069193 [patent_doc_number] => 20240103619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => AUGMENTED AND VIRTUAL REALITY DISPLAY SYSTEMS FOR OCULOMETRIC ASSESSMENTS [patent_app_type] => utility [patent_app_number] => 18/524254 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16582 [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] => 18524254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524254
AUGMENTED AND VIRTUAL REALITY DISPLAY SYSTEMS FOR OCULOMETRIC ASSESSMENTS Nov 29, 2023 Pending
Array ( [id] => 19084363 [patent_doc_number] => 20240111164 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => DISPLAY SYSTEMS AND METHODS FOR DETERMINING REGISTRATION BETWEEN A DISPLAY AND EYES OF USER [patent_app_type] => utility [patent_app_number] => 18/525487 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 40508 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18525487 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/525487
DISPLAY SYSTEMS AND METHODS FOR DETERMINING REGISTRATION BETWEEN A DISPLAY AND EYES OF USER Nov 29, 2023 Pending
Array ( [id] => 20026984 [patent_doc_number] => 20250165206 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => SYSTEM FOR SYNCHRONOUSLY DISPLAYING MEASUREMENT DATA AND EXECUTION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/512083 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18512083 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/512083
SYSTEM FOR SYNCHRONOUSLY DISPLAYING MEASUREMENT DATA AND EXECUTION METHOD THEREOF Nov 16, 2023 Pending
Array ( [id] => 20345733 [patent_doc_number] => 12469468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Method of adjusting grayscales of display panel and display panel [patent_app_type] => utility [patent_app_number] => 18/569218 [patent_app_country] => US [patent_app_date] => 2023-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 1258 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18569218 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/569218
Method of adjusting grayscales of display panel and display panel Oct 11, 2023 Issued
Array ( [id] => 19872797 [patent_doc_number] => 12265658 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Method, device and storage medium for evaluating intelligent human-machine cooperation system [patent_app_type] => utility [patent_app_number] => 18/378930 [patent_app_country] => US [patent_app_date] => 2023-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5309 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [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] => 18378930 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/378930
Method, device and storage medium for evaluating intelligent human-machine cooperation system Oct 10, 2023 Issued
Array ( [id] => 18920659 [patent_doc_number] => 20240023663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-25 [patent_title] => RETRACTABLE DISPLAYS FOR HELMETS [patent_app_type] => utility [patent_app_number] => 18/479266 [patent_app_country] => US [patent_app_date] => 2023-10-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18479266 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/479266
Retractable displays for helmets Oct 1, 2023 Issued
Array ( [id] => 18884963 [patent_doc_number] => 20240008332 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/470212 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18470212 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/470212
Display device having first and second display areas Sep 18, 2023 Issued
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