Search

Edward Chin

Examiner (ID: 7240, Phone: (571)270-1827 , Office: P/2813 )

Most Active Art Unit
2813
Art Unit(s)
2813, 2893, 2821
Total Applications
853
Issued Applications
681
Pending Applications
101
Abandoned Applications
92

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18197494 [patent_doc_number] => 20230051013 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/643277 [patent_app_country] => US [patent_app_date] => 2021-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17643277 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/643277
Semiconductor device and method of manufacturing the same Dec 7, 2021 Issued
Array ( [id] => 17723327 [patent_doc_number] => 20220216049 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => METHOD FOR FORMING SEMICONDUCTOR STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/543191 [patent_app_country] => US [patent_app_date] => 2021-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17543191 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/543191
METHOD FOR FORMING SEMICONDUCTOR STRUCTURE Dec 5, 2021 Abandoned
Array ( [id] => 18410590 [patent_doc_number] => 20230171943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => MEMORY DEVICE AND METHOD OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 17/537544 [patent_app_country] => US [patent_app_date] => 2021-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17537544 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/537544
Memory device and method of forming the same Nov 29, 2021 Issued
Array ( [id] => 20088866 [patent_doc_number] => 20250218802 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => SUBSTRATE TREATMENT SYSTEM AND SUBSTRATE TREATMENT METHOD [patent_app_type] => utility [patent_app_number] => 18/707235 [patent_app_country] => US [patent_app_date] => 2021-11-17 [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] => -7 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18707235 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/707235
SUBSTRATE TREATMENT SYSTEM AND SUBSTRATE TREATMENT METHOD Nov 16, 2021 Pending
Array ( [id] => 18381909 [patent_doc_number] => 20230157000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-18 [patent_title] => ARRAY AND PERIPHERAL AREA MASKING [patent_app_type] => utility [patent_app_number] => 17/526356 [patent_app_country] => US [patent_app_date] => 2021-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13032 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17526356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/526356
Array and peripheral area masking Nov 14, 2021 Issued
Array ( [id] => 20776460 [patent_doc_number] => 12660152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-16 [patent_title] => Memory cell and semiconductor memory device with the same [patent_app_type] => utility [patent_app_number] => 17/505361 [patent_app_country] => US [patent_app_date] => 2021-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 2435 [patent_no_of_claims] => 20 [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] => 17505361 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/505361
Memory cell and semiconductor memory device with the same Oct 18, 2021 Issued
Array ( [id] => 19294674 [patent_doc_number] => 12034039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Three electrode capacitor structure using spaced conductive pillars [patent_app_type] => utility [patent_app_number] => 17/451172 [patent_app_country] => US [patent_app_date] => 2021-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 5323 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17451172 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/451172
Three electrode capacitor structure using spaced conductive pillars Oct 17, 2021 Issued
Array ( [id] => 17373973 [patent_doc_number] => 20220029025 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-27 [patent_title] => RECESSED THIN-CHANNEL THIN-FILM TRANSISTOR [patent_app_type] => utility [patent_app_number] => 17/496690 [patent_app_country] => US [patent_app_date] => 2021-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12181 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17496690 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/496690
Recessed thin-channel thin-film transistor Oct 6, 2021 Issued
Array ( [id] => 18876529 [patent_doc_number] => 11864374 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Semiconductor memory device [patent_app_type] => utility [patent_app_number] => 17/491971 [patent_app_country] => US [patent_app_date] => 2021-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 23 [patent_no_of_words] => 8566 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17491971 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/491971
Semiconductor memory device Sep 30, 2021 Issued
Array ( [id] => 17507073 [patent_doc_number] => 20220100176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => SUBSTRATE PROCESSING APPARATUS, METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, AND RECORDING MEDIUM [patent_app_type] => utility [patent_app_number] => 17/484183 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17484183 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/484183
Substrate processing apparatus, method of manufacturing semiconductor device, and recording medium Sep 23, 2021 Issued
Array ( [id] => 18952507 [patent_doc_number] => 11895825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Semiconductor device including integrated capacitor and vertical channel transistor and methods of forming the same [patent_app_type] => utility [patent_app_number] => 17/483859 [patent_app_country] => US [patent_app_date] => 2021-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 26 [patent_no_of_words] => 11895 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 17483859 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/483859
Semiconductor device including integrated capacitor and vertical channel transistor and methods of forming the same Sep 23, 2021 Issued
Array ( [id] => 20469547 [patent_doc_number] => 12525590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Display device [patent_app_type] => utility [patent_app_number] => 17/612235 [patent_app_country] => US [patent_app_date] => 2021-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 4428 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17612235 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/612235
Display device Sep 16, 2021 Issued
Array ( [id] => 18251404 [patent_doc_number] => 20230078443 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => METHOD OF MANUFACTURING SEMICONDUCTOR STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/476048 [patent_app_country] => US [patent_app_date] => 2021-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6967 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17476048 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/476048
Method of manufacturing semiconductor structure Sep 14, 2021 Issued
Array ( [id] => 17692428 [patent_doc_number] => 20220199721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-23 [patent_title] => METHOD OF MANUFACTURING POLYCRYSTALLINE SILICON LAYER, DISPLAY DEVICE, AND METHOD OF MANUFACTURING DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/471055 [patent_app_country] => US [patent_app_date] => 2021-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17471055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/471055
METHOD OF MANUFACTURING POLYCRYSTALLINE SILICON LAYER, DISPLAY DEVICE, AND METHOD OF MANUFACTURING DISPLAY DEVICE Sep 8, 2021 Abandoned
Array ( [id] => 18952509 [patent_doc_number] => 11895827 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Vertical non-volatile memory devices having a multi-stack structure with enhanced photolithographic alignment characteristics [patent_app_type] => utility [patent_app_number] => 17/469469 [patent_app_country] => US [patent_app_date] => 2021-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 11270 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17469469 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/469469
Vertical non-volatile memory devices having a multi-stack structure with enhanced photolithographic alignment characteristics Sep 7, 2021 Issued
Array ( [id] => 19231181 [patent_doc_number] => 12010832 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-11 [patent_title] => Semiconductor memory device [patent_app_type] => utility [patent_app_number] => 17/461051 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 10726 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17461051 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/461051
Semiconductor memory device Aug 29, 2021 Issued
Array ( [id] => 19873709 [patent_doc_number] => 12266579 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Method and system for adjusting the gap between a wafer and a top plate in a thin-film deposition process [patent_app_type] => utility [patent_app_number] => 17/461004 [patent_app_country] => US [patent_app_date] => 2021-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 8515 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17461004 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/461004
Method and system for adjusting the gap between a wafer and a top plate in a thin-film deposition process Aug 29, 2021 Issued
Array ( [id] => 17445824 [patent_doc_number] => 20220066329 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => COMPENSATION METHOD FOR OVERLAY DEVIATION [patent_app_type] => utility [patent_app_number] => 17/445775 [patent_app_country] => US [patent_app_date] => 2021-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15961 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17445775 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/445775
Compensation method for overlay deviation Aug 23, 2021 Issued
Array ( [id] => 19414940 [patent_doc_number] => 12080779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Capping layer for gate electrodes [patent_app_type] => utility [patent_app_number] => 17/408985 [patent_app_country] => US [patent_app_date] => 2021-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 7211 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17408985 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/408985
Capping layer for gate electrodes Aug 22, 2021 Issued
Array ( [id] => 18952515 [patent_doc_number] => 11895833 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Semiconductor memory device [patent_app_type] => utility [patent_app_number] => 17/406418 [patent_app_country] => US [patent_app_date] => 2021-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8796 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 306 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17406418 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/406418
Semiconductor memory device Aug 18, 2021 Issued
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