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] => 19452957 [patent_doc_number] => 20240313087 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/675098 [patent_app_country] => US [patent_app_date] => 2024-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18675098 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/675098
Semiconductor device and method for forming the same May 26, 2024 Issued
Array ( [id] => 19974054 [patent_doc_number] => 12342688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Display apparatus and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 18/656362 [patent_app_country] => US [patent_app_date] => 2024-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 24 [patent_no_of_words] => 7026 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18656362 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/656362
Display apparatus and method of manufacturing the same May 5, 2024 Issued
Array ( [id] => 19974054 [patent_doc_number] => 12342688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Display apparatus and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 18/656362 [patent_app_country] => US [patent_app_date] => 2024-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 24 [patent_no_of_words] => 7026 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18656362 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/656362
Display apparatus and method of manufacturing the same May 5, 2024 Issued
Array ( [id] => 19335708 [patent_doc_number] => 20240250138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/624602 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12233 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18624602 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624602
Semiconductor device Apr 1, 2024 Issued
Array ( [id] => 19335708 [patent_doc_number] => 20240250138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/624602 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12233 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18624602 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624602
Semiconductor device Apr 1, 2024 Issued
Array ( [id] => 19323436 [patent_doc_number] => 20240244984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => ELECTRICAL CONTACTS FOR LOW DIMENSIONAL MATERIALS [patent_app_type] => utility [patent_app_number] => 18/619831 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18619831 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619831
ELECTRICAL CONTACTS FOR LOW DIMENSIONAL MATERIALS Mar 27, 2024 Pending
Array ( [id] => 19323436 [patent_doc_number] => 20240244984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => ELECTRICAL CONTACTS FOR LOW DIMENSIONAL MATERIALS [patent_app_type] => utility [patent_app_number] => 18/619831 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18619831 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619831
ELECTRICAL CONTACTS FOR LOW DIMENSIONAL MATERIALS Mar 27, 2024 Pending
Array ( [id] => 19323436 [patent_doc_number] => 20240244984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-18 [patent_title] => ELECTRICAL CONTACTS FOR LOW DIMENSIONAL MATERIALS [patent_app_type] => utility [patent_app_number] => 18/619831 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4668 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18619831 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/619831
ELECTRICAL CONTACTS FOR LOW DIMENSIONAL MATERIALS Mar 27, 2024 Pending
Array ( [id] => 19359960 [patent_doc_number] => 20240261994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => CRYSTAL CUTTING METHOD, METHOD OF MANUFACTURING SiC SEMICONDUCTOR DEVICE, AND SiC SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/442416 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 73558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18442416 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/442416
CRYSTAL CUTTING METHOD, METHOD OF MANUFACTURING SiC SEMICONDUCTOR DEVICE, AND SiC SEMICONDUCTOR DEVICE Feb 14, 2024 Pending
Array ( [id] => 19359960 [patent_doc_number] => 20240261994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => CRYSTAL CUTTING METHOD, METHOD OF MANUFACTURING SiC SEMICONDUCTOR DEVICE, AND SiC SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/442416 [patent_app_country] => US [patent_app_date] => 2024-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 73558 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18442416 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/442416
CRYSTAL CUTTING METHOD, METHOD OF MANUFACTURING SiC SEMICONDUCTOR DEVICE, AND SiC SEMICONDUCTOR DEVICE Feb 14, 2024 Pending
Array ( [id] => 19206105 [patent_doc_number] => 20240178004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => METHODS, SYSTEMS, AND APPARATUS FOR CONDUCTING A RADICAL TREATMENT OPERATION PRIOR TO CONDUCTING AN ANNEALING OPERATION [patent_app_type] => utility [patent_app_number] => 18/437058 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18437058 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437058
METHODS, SYSTEMS, AND APPARATUS FOR CONDUCTING A RADICAL TREATMENT OPERATION PRIOR TO CONDUCTING AN ANNEALING OPERATION Feb 7, 2024 Pending
Array ( [id] => 19206105 [patent_doc_number] => 20240178004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => METHODS, SYSTEMS, AND APPARATUS FOR CONDUCTING A RADICAL TREATMENT OPERATION PRIOR TO CONDUCTING AN ANNEALING OPERATION [patent_app_type] => utility [patent_app_number] => 18/437058 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18437058 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437058
METHODS, SYSTEMS, AND APPARATUS FOR CONDUCTING A RADICAL TREATMENT OPERATION PRIOR TO CONDUCTING AN ANNEALING OPERATION Feb 7, 2024 Pending
Array ( [id] => 19907862 [patent_doc_number] => 12284892 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-22 [patent_title] => Display substrate and display device [patent_app_type] => utility [patent_app_number] => 18/396840 [patent_app_country] => US [patent_app_date] => 2023-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 12932 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 267 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18396840 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/396840
Display substrate and display device Dec 26, 2023 Issued
Array ( [id] => 20376862 [patent_doc_number] => 12484320 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Solid-state image capturing element, solid-state image capturing device, and solid-state image capturing element reading method [patent_app_type] => utility [patent_app_number] => 18/545270 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 65 [patent_no_of_words] => 25552 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18545270 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545270
Solid-state image capturing element, solid-state image capturing device, and solid-state image capturing element reading method Dec 18, 2023 Issued
Array ( [id] => 19038133 [patent_doc_number] => 20240087948 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => Methods of Forming One or More Covered Voids in a Semiconductor Substrate, Methods of Forming Field Effect Transistors, Methods of Forming Semiconductor-on-Insulator Substrates, Methods of Forming a Span Comprising Silicon Dioxide, Methods of Cooling Semiconductor Devices, Methods of Forming Electromagnetic Radiation Emitters and Conduits, Methods of Forming Imager Systems, Methods of Forming Nanofluidic Channels, Fluorimetry Methods, and Integrated Circuitry [patent_app_type] => utility [patent_app_number] => 18/518271 [patent_app_country] => US [patent_app_date] => 2023-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18518271 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/518271
Methods of Forming One or More Covered Voids in a Semiconductor Substrate, Methods of Forming Field Effect Transistors, Methods of Forming Semiconductor-on-Insulator Substrates, Methods of Forming a Span Comprising Silicon Dioxide, Methods of Cooling Semiconductor Devices, Methods of Forming Electromagnetic Radiation Emitters and Conduits, Methods of Forming Imager Systems, Methods of Forming Nanofluidic Channels, Fluorimetry Methods, and Integrated Circuitry Nov 21, 2023 Pending
Array ( [id] => 19038469 [patent_doc_number] => 20240088284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => HIGH ELECTRON MOBILITY TRANSISTOR (HEMT) WITH A BACK BARRIER LAYER [patent_app_type] => utility [patent_app_number] => 18/513404 [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] => 5493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18513404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/513404
HIGH ELECTRON MOBILITY TRANSISTOR (HEMT) WITH A BACK BARRIER LAYER Nov 16, 2023 Pending
Array ( [id] => 19038469 [patent_doc_number] => 20240088284 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => HIGH ELECTRON MOBILITY TRANSISTOR (HEMT) WITH A BACK BARRIER LAYER [patent_app_type] => utility [patent_app_number] => 18/513404 [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] => 5493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18513404 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/513404
HIGH ELECTRON MOBILITY TRANSISTOR (HEMT) WITH A BACK BARRIER LAYER Nov 16, 2023 Pending
Array ( [id] => 20021729 [patent_doc_number] => 20250159951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/508935 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18508935 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508935
SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME Nov 13, 2023 Pending
Array ( [id] => 20021729 [patent_doc_number] => 20250159951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/508935 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4281 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18508935 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508935
SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME Nov 13, 2023 Pending
Array ( [id] => 19328831 [patent_doc_number] => 12046520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Method for detecting temperature of thermal chamber [patent_app_type] => utility [patent_app_number] => 18/504050 [patent_app_country] => US [patent_app_date] => 2023-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3747 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18504050 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/504050
Method for detecting temperature of thermal chamber Nov 6, 2023 Issued
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