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] => 19116620 [patent_doc_number] => 20240128370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => METHOD FOR MANUFACTURING TRENCH MOSFET [patent_app_type] => utility [patent_app_number] => 18/183789 [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] => 5045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18183789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/183789
Method for manufacturing trench MOSFET Mar 13, 2023 Issued
Array ( [id] => 18473035 [patent_doc_number] => 20230207323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => GaN Devices With Ion Implanted Ohmic Contacts and Method of Fabricating Devices Incorporating the Same [patent_app_type] => utility [patent_app_number] => 18/116000 [patent_app_country] => US [patent_app_date] => 2023-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4010 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18116000 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/116000
GaN devices with ion implanted ohmic contacts and method of fabricating devices incorporating the same Feb 28, 2023 Issued
Array ( [id] => 18473033 [patent_doc_number] => 20230207321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => SEMICONDUCTOR DEVICE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, INVERTER CIRCUIT, DRIVE DEVICE, VEHICLE, AND ELEVATOR [patent_app_type] => utility [patent_app_number] => 18/111923 [patent_app_country] => US [patent_app_date] => 2023-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18111923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/111923
Semiconductor device, method for manufacturing semiconductor device, inverter circuit, drive device, vehicle, and elevator Feb 20, 2023 Issued
Array ( [id] => 19038415 [patent_doc_number] => 20240088230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/166126 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18166126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166126
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME Feb 7, 2023 Pending
Array ( [id] => 19038415 [patent_doc_number] => 20240088230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/166126 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18166126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166126
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME Feb 7, 2023 Pending
Array ( [id] => 18615970 [patent_doc_number] => 20230282709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => SILICON CARBIDE SEMICONDUCTOR DEVICE AND SILICON CARBIDE SEMICONDUCTOR SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/160533 [patent_app_country] => US [patent_app_date] => 2023-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18160533 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/160533
SILICON CARBIDE SEMICONDUCTOR DEVICE AND SILICON CARBIDE SEMICONDUCTOR SUBSTRATE Jan 26, 2023 Pending
Array ( [id] => 18408907 [patent_doc_number] => 20230170260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => SILICIDING METHOD [patent_app_type] => utility [patent_app_number] => 18/102316 [patent_app_country] => US [patent_app_date] => 2023-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18102316 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/102316
SILICIDING METHOD Jan 26, 2023 Pending
Array ( [id] => 18540964 [patent_doc_number] => 20230246076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/158318 [patent_app_country] => US [patent_app_date] => 2023-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 442 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18158318 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158318
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE Jan 22, 2023 Pending
Array ( [id] => 18379840 [patent_doc_number] => 20230154929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => THIN FILM TRANSISTOR INCLUDING CRYSTALLIZED SEMICONDUCTOR, DISPLAY DEVICE INCLUDING THE SAME, MANUFACTURING METHOD OF THE SAME, AND METHOD FOR CRYSTALLIZING SEMICONDUCTOR [patent_app_type] => utility [patent_app_number] => 18/099380 [patent_app_country] => US [patent_app_date] => 2023-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18099380 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/099380
Thin film transistor including crystallized semiconductor, display device including the same, manufacturing method of the same, and method for crystallizing semiconductor Jan 19, 2023 Issued
Array ( [id] => 20146732 [patent_doc_number] => 12381079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Method of manufacturing semiconductor device, substrate processing apparatus, recording medium and method of processing substrate [patent_app_type] => utility [patent_app_number] => 18/154492 [patent_app_country] => US [patent_app_date] => 2023-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8419 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18154492 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/154492
Method of manufacturing semiconductor device, substrate processing apparatus, recording medium and method of processing substrate Jan 12, 2023 Issued
Array ( [id] => 19305915 [patent_doc_number] => 20240234495 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => GATE TRENCH POWER SEMICONDUCTOR DEVICES HAVING SELF-ALIGNED TRENCH SHIELDING REGIONS AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 18/093343 [patent_app_country] => US [patent_app_date] => 2023-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18093343 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/093343
GATE TRENCH POWER SEMICONDUCTOR DEVICES HAVING SELF-ALIGNED TRENCH SHIELDING REGIONS AND RELATED METHODS Jan 4, 2023 Pending
Array ( [id] => 18555441 [patent_doc_number] => 20230253458 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/091089 [patent_app_country] => US [patent_app_date] => 2022-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18091089 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/091089
SILICON CARBIDE SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SILICON CARBIDE SEMICONDUCTOR DEVICE Dec 28, 2022 Pending
Array ( [id] => 18440103 [patent_doc_number] => 20230187398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => BOND ENHANCEMENT FOR DIRECT-BONDING PROCESSES [patent_app_type] => utility [patent_app_number] => 18/147375 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18147375 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/147375
BOND ENHANCEMENT FOR DIRECT-BONDING PROCESSES Dec 27, 2022 Pending
Array ( [id] => 18440103 [patent_doc_number] => 20230187398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => BOND ENHANCEMENT FOR DIRECT-BONDING PROCESSES [patent_app_type] => utility [patent_app_number] => 18/147375 [patent_app_country] => US [patent_app_date] => 2022-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8778 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [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] => 18147375 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/147375
BOND ENHANCEMENT FOR DIRECT-BONDING PROCESSES Dec 27, 2022 Pending
Array ( [id] => 18326642 [patent_doc_number] => 20230124770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => ROOM TEMPERATURE GLASS-TO-GLASS, GLASS-TO-PLASTIC AND GLASS-TO-GLASS CERAMIC/SEMICONDUCTOR BONDING [patent_app_type] => utility [patent_app_number] => 18/086220 [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] => 5848 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18086220 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086220
ROOM TEMPERATURE GLASS-TO-GLASS, GLASS-TO-PLASTIC AND GLASS-TO-GLASS CERAMIC/SEMICONDUCTOR BONDING Dec 20, 2022 Abandoned
Array ( [id] => 19213804 [patent_doc_number] => 12002878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Implanted isolation for device integration on a common substrate [patent_app_type] => utility [patent_app_number] => 18/085677 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 5905 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18085677 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/085677
Implanted isolation for device integration on a common substrate Dec 20, 2022 Issued
Array ( [id] => 19237363 [patent_doc_number] => 20240194558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => HEATSINK PEDESTALS FOR THERMAL INTERFACE MATERIAL FILL [patent_app_type] => utility [patent_app_number] => 18/065365 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065365 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065365
HEATSINK PEDESTALS FOR THERMAL INTERFACE MATERIAL FILL Dec 12, 2022 Pending
Array ( [id] => 19237363 [patent_doc_number] => 20240194558 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => HEATSINK PEDESTALS FOR THERMAL INTERFACE MATERIAL FILL [patent_app_type] => utility [patent_app_number] => 18/065365 [patent_app_country] => US [patent_app_date] => 2022-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6684 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065365 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065365
HEATSINK PEDESTALS FOR THERMAL INTERFACE MATERIAL FILL Dec 12, 2022 Pending
Array ( [id] => 18456492 [patent_doc_number] => 20230197774 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/060191 [patent_app_country] => US [patent_app_date] => 2022-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 368 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18060191 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/060191
Semiconductor device and method for manufacturing the same Nov 29, 2022 Issued
Array ( [id] => 20276483 [patent_doc_number] => 12446272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Semiconductor devices and methods of manufacturing semiconductor devices [patent_app_type] => utility [patent_app_number] => 18/058915 [patent_app_country] => US [patent_app_date] => 2022-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 3311 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18058915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/058915
Semiconductor devices and methods of manufacturing semiconductor devices Nov 27, 2022 Issued
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