Search

Seong-ah A. Shin

Examiner (ID: 15439, Phone: (571)272-5933 , Office: P/2659 )

Most Active Art Unit
2659
Art Unit(s)
2659, 2658
Total Applications
467
Issued Applications
341
Pending Applications
50
Abandoned Applications
87

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16379246 [patent_doc_number] => 20200328089 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/843156 [patent_app_country] => US [patent_app_date] => 2020-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16843156 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/843156
Substrate processing method and substrate processing apparatus Apr 7, 2020 Issued
Array ( [id] => 18120526 [patent_doc_number] => 11551925 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-10 [patent_title] => Method for manufacturing a semiconductor device [patent_app_type] => utility [patent_app_number] => 16/828885 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9499 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16828885 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/828885
Method for manufacturing a semiconductor device Mar 23, 2020 Issued
Array ( [id] => 17627462 [patent_doc_number] => 20220162477 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => POLISHING COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/442105 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17442105 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/442105
POLISHING COMPOSITION Mar 22, 2020 Pending
Array ( [id] => 16342273 [patent_doc_number] => 20200306923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-01 [patent_title] => POLISHING PAD, MANUFACTURING METHOD OF POLISHING PAD AND POLISHING METHOD [patent_app_type] => utility [patent_app_number] => 16/827647 [patent_app_country] => US [patent_app_date] => 2020-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18790 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16827647 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/827647
Polishing pad, manufacturing method of polishing pad and polishing method Mar 22, 2020 Issued
Array ( [id] => 19215218 [patent_doc_number] => 12004304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Method for manufacturing printed wiring board [patent_app_type] => utility [patent_app_number] => 17/442373 [patent_app_country] => US [patent_app_date] => 2020-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7326 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17442373 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/442373
Method for manufacturing printed wiring board Mar 16, 2020 Issued
Array ( [id] => 19828723 [patent_doc_number] => 12249514 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Carbon based depositions used for critical dimension control during high aspect ratio feature etches and for forming protective layers [patent_app_type] => utility [patent_app_number] => 17/439748 [patent_app_country] => US [patent_app_date] => 2020-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 16 [patent_no_of_words] => 12722 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17439748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/439748
Carbon based depositions used for critical dimension control during high aspect ratio feature etches and for forming protective layers Mar 15, 2020 Issued
Array ( [id] => 17424231 [patent_doc_number] => 11257692 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-22 [patent_title] => Substrate processing apparatus, mixing method, and substrate processing method [patent_app_type] => utility [patent_app_number] => 16/816530 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 16 [patent_no_of_words] => 16101 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16816530 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/816530
Substrate processing apparatus, mixing method, and substrate processing method Mar 11, 2020 Issued
Array ( [id] => 16316109 [patent_doc_number] => 20200294847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => METHOD FOR PROCESSING SUBSTRATE AND SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 16/814560 [patent_app_country] => US [patent_app_date] => 2020-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9229 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16814560 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/814560
Method for processing substrate and substrate processing apparatus Mar 9, 2020 Issued
Array ( [id] => 16316031 [patent_doc_number] => 20200294769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-17 [patent_title] => PLASMA IGNITION CIRCUIT [patent_app_type] => utility [patent_app_number] => 16/792562 [patent_app_country] => US [patent_app_date] => 2020-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6584 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16792562 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/792562
Plasma ignition circuit Feb 16, 2020 Issued
Array ( [id] => 17607039 [patent_doc_number] => 11335531 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Shadow mask apparatus and methods for variable etch depths [patent_app_type] => utility [patent_app_number] => 16/789591 [patent_app_country] => US [patent_app_date] => 2020-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 6894 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [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] => 16789591 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/789591
Shadow mask apparatus and methods for variable etch depths Feb 12, 2020 Issued
Array ( [id] => 16000821 [patent_doc_number] => 20200176281 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-04 [patent_title] => METHOD OF CLEANING A SUBSTRATE [patent_app_type] => utility [patent_app_number] => 16/780049 [patent_app_country] => US [patent_app_date] => 2020-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16780049 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/780049
Method of cleaning a substrate Feb 2, 2020 Issued
Array ( [id] => 16175857 [patent_doc_number] => 20200222825 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => HEXAVALENT CHROMIUM FREE ETCH MANGANESE RECOVERY SYSTEM [patent_app_type] => utility [patent_app_number] => 16/747105 [patent_app_country] => US [patent_app_date] => 2020-01-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4144 [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] => 16747105 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/747105
HEXAVALENT CHROMIUM FREE ETCH MANGANESE RECOVERY SYSTEM Jan 19, 2020 Abandoned
Array ( [id] => 16226228 [patent_doc_number] => 20200251345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-06 [patent_title] => PLASMA REACTOR FOR ULTRA-HIGH ASPECT RATIO ETCHING AND ETCHING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/743748 [patent_app_country] => US [patent_app_date] => 2020-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16743748 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/743748
Plasma reactor for ultra-high aspect ratio etching and etching method thereof Jan 14, 2020 Issued
Array ( [id] => 16959003 [patent_doc_number] => 11062882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-13 [patent_title] => Plasma processing apparatus and plasma processing method [patent_app_type] => utility [patent_app_number] => 16/743788 [patent_app_country] => US [patent_app_date] => 2020-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5468 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16743788 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/743788
Plasma processing apparatus and plasma processing method Jan 14, 2020 Issued
Array ( [id] => 17015354 [patent_doc_number] => 11084981 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Silicon etchant with high Si/SiO2 etching selectivity and application thereof [patent_app_type] => utility [patent_app_number] => 16/743291 [patent_app_country] => US [patent_app_date] => 2020-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1463 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16743291 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/743291
Silicon etchant with high Si/SiO2 etching selectivity and application thereof Jan 14, 2020 Issued
Array ( [id] => 17064546 [patent_doc_number] => 11109171 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Semiconductor device and manufacture thereof [patent_app_type] => utility [patent_app_number] => 16/730569 [patent_app_country] => US [patent_app_date] => 2019-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 4387 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16730569 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/730569
Semiconductor device and manufacture thereof Dec 29, 2019 Issued
Array ( [id] => 16162947 [patent_doc_number] => 20200219706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => APPARATUS FOR PLASMA PROCESSING AND METHOD OF ETCHING [patent_app_type] => utility [patent_app_number] => 16/725915 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16725915 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/725915
Apparatus for plasma processing and method of etching Dec 22, 2019 Issued
Array ( [id] => 18088554 [patent_doc_number] => 11538693 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-27 [patent_title] => Substrate processing method and substrate processing system [patent_app_type] => utility [patent_app_number] => 16/722147 [patent_app_country] => US [patent_app_date] => 2019-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 23 [patent_no_of_words] => 12623 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16722147 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/722147
Substrate processing method and substrate processing system Dec 19, 2019 Issued
Array ( [id] => 16746369 [patent_doc_number] => 10971370 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-06 [patent_title] => Hard mask removal method [patent_app_type] => utility [patent_app_number] => 16/715466 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 5156 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16715466 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/715466
Hard mask removal method Dec 15, 2019 Issued
Array ( [id] => 19487328 [patent_doc_number] => 12107053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-01 [patent_title] => Shielding process for SIP packaging [patent_app_type] => utility [patent_app_number] => 17/620288 [patent_app_country] => US [patent_app_date] => 2019-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3034 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17620288 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/620288
Shielding process for SIP packaging Dec 5, 2019 Issued
Menu