Search

Jack S. J. Chen

Examiner (ID: 14174, Phone: (571)272-1689 , Office: P/2893 )

Most Active Art Unit
2893
Art Unit(s)
2893, 2813
Total Applications
1821
Issued Applications
1458
Pending Applications
148
Abandoned Applications
265

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19086434 [patent_doc_number] => 20240113235 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => SILICON CARBIDE DEVICE WITH SINGLE METALLIZATION PROCESS FOR OHMIC AND SCHOTTKY CONTACTS [patent_app_type] => utility [patent_app_number] => 17/957737 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5506 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [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] => 17957737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/957737
SILICON CARBIDE DEVICE WITH SINGLE METALLIZATION PROCESS FOR OHMIC AND SCHOTTKY CONTACTS Sep 29, 2022 Pending
Array ( [id] => 18281894 [patent_doc_number] => 20230097366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/953099 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8791 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17953099 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953099
ELECTRONIC DEVICE Sep 25, 2022 Pending
Array ( [id] => 19007687 [patent_doc_number] => 20240071758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD FOR FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 17/951119 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17951119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951119
HIGH ELECTRON MOBILITY TRANSISTOR AND METHOD FOR FABRICATING THE SAME Sep 22, 2022 Pending
Array ( [id] => 18283979 [patent_doc_number] => 20230099451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, SUBSTRATE PROCESSING SYSTEM, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 17/951438 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17951438 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951438
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, SUBSTRATE PROCESSING SYSTEM, AND NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM Sep 22, 2022 Pending
Array ( [id] => 18282171 [patent_doc_number] => 20230097643 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => Stress Management Layer for GaN HEMT [patent_app_type] => utility [patent_app_number] => 17/950670 [patent_app_country] => US [patent_app_date] => 2022-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17950670 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/950670
Stress Management Layer for GaN HEMT Sep 21, 2022 Pending
Array ( [id] => 20163133 [patent_doc_number] => 12389792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Light-emitting device and electronic apparatus including the same [patent_app_type] => utility [patent_app_number] => 17/933748 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 19151 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17933748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/933748
Light-emitting device and electronic apparatus including the same Sep 19, 2022 Issued
Array ( [id] => 20163133 [patent_doc_number] => 12389792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Light-emitting device and electronic apparatus including the same [patent_app_type] => utility [patent_app_number] => 17/933748 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 19151 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17933748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/933748
Light-emitting device and electronic apparatus including the same Sep 19, 2022 Issued
Array ( [id] => 18280719 [patent_doc_number] => 20230096191 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/947545 [patent_app_country] => US [patent_app_date] => 2022-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8275 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17947545 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/947545
SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING SYSTEM Sep 18, 2022 Pending
Array ( [id] => 18516368 [patent_doc_number] => 20230232691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/945527 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23925 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17945527 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/945527
DISPLAY DEVICE Sep 14, 2022 Pending
Array ( [id] => 20457468 [patent_doc_number] => 12520540 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Semiconductor device with gate structure and current spread region [patent_app_type] => utility [patent_app_number] => 17/945467 [patent_app_country] => US [patent_app_date] => 2022-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 13 [patent_no_of_words] => 12053 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17945467 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/945467
Semiconductor device with gate structure and current spread region Sep 14, 2022 Issued
Array ( [id] => 18409037 [patent_doc_number] => 20230170390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => SIC-BASED ELECTRONIC DEVICE WITH ENHANCED ROBUSTNESS, AND METHOD FOR MANUFACTURING THE ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/941788 [patent_app_country] => US [patent_app_date] => 2022-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17941788 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/941788
SIC-BASED ELECTRONIC DEVICE WITH ENHANCED ROBUSTNESS, AND METHOD FOR MANUFACTURING THE ELECTRONIC DEVICE Sep 8, 2022 Pending
Array ( [id] => 18311117 [patent_doc_number] => 20230115017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => GaN POWER DEVICE [patent_app_type] => utility [patent_app_number] => 17/939781 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17939781 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939781
GaN POWER DEVICE Sep 6, 2022 Pending
Array ( [id] => 18311117 [patent_doc_number] => 20230115017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => GaN POWER DEVICE [patent_app_type] => utility [patent_app_number] => 17/939781 [patent_app_country] => US [patent_app_date] => 2022-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3560 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17939781 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/939781
GaN POWER DEVICE Sep 6, 2022 Pending
Array ( [id] => 20244219 [patent_doc_number] => 12424550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Buried metal signal rail for memory arrays [patent_app_type] => utility [patent_app_number] => 17/903342 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17903342 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903342
Buried metal signal rail for memory arrays Sep 5, 2022 Issued
Array ( [id] => 20244219 [patent_doc_number] => 12424550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Buried metal signal rail for memory arrays [patent_app_type] => utility [patent_app_number] => 17/903342 [patent_app_country] => US [patent_app_date] => 2022-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17903342 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/903342
Buried metal signal rail for memory arrays Sep 5, 2022 Issued
Array ( [id] => 20177433 [patent_doc_number] => 12396198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 17/929398 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 1154 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17929398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/929398
Semiconductor device Sep 1, 2022 Issued
Array ( [id] => 20177433 [patent_doc_number] => 12396198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 17/929398 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 17 [patent_no_of_words] => 1154 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17929398 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/929398
Semiconductor device Sep 1, 2022 Issued
Array ( [id] => 18097689 [patent_doc_number] => 20220416030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => SEMICONDUCTOR DEVICE, SEMICONDUCTOR DEVICE MANUFACTURING METHOD, INVERTER CIRCUIT, DRIVER DEVICE, VEHICLE, AND ELEVATOR [patent_app_type] => utility [patent_app_number] => 17/902074 [patent_app_country] => US [patent_app_date] => 2022-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13441 [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] => 17902074 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/902074
Semiconductor device, semiconductor device manufacturing method, inverter circuit, driver device, vehicle, and elevator Sep 1, 2022 Issued
Array ( [id] => 18653338 [patent_doc_number] => 20230299178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING [patent_app_type] => utility [patent_app_number] => 17/900433 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17900433 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/900433
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING Aug 30, 2022 Pending
Array ( [id] => 19007766 [patent_doc_number] => 20240071837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => IC FABRICATION FLOW WITH CONTINUOUS DYNAMIC SAMPLING FOR AUTO-VISUAL INSPECTION [patent_app_type] => utility [patent_app_number] => 17/897688 [patent_app_country] => US [patent_app_date] => 2022-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17897688 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/897688
IC FABRICATION FLOW WITH CONTINUOUS DYNAMIC SAMPLING FOR AUTO-VISUAL INSPECTION Aug 28, 2022 Pending
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