Search

Shin Hon Chen

Examiner (ID: 15077, Phone: (571)272-3789 , Office: P/2431 )

Most Active Art Unit
2431
Art Unit(s)
2131, 2431
Total Applications
1241
Issued Applications
1036
Pending Applications
66
Abandoned Applications
139

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18337809 [patent_doc_number] => 20230129758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => MANUFACTURING METHOD OF SEMICONDUCTOR MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 17/685611 [patent_app_country] => US [patent_app_date] => 2022-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5153 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17685611 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/685611
MANUFACTURING METHOD OF SEMICONDUCTOR MEMORY DEVICE Mar 2, 2022 Pending
Array ( [id] => 18570460 [patent_doc_number] => 20230260797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE USING ETCHANT COMPOSITION HAVING HIGH ETCHING SELECTIVITY [patent_app_type] => utility [patent_app_number] => 17/674158 [patent_app_country] => US [patent_app_date] => 2022-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17674158 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/674158
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE USING ETCHANT COMPOSITION HAVING HIGH ETCHING SELECTIVITY Feb 16, 2022
Array ( [id] => 18428845 [patent_doc_number] => 11674056 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-13 [patent_title] => Polishing compositions containing charged abrasive [patent_app_type] => utility [patent_app_number] => 17/673009 [patent_app_country] => US [patent_app_date] => 2022-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11495 [patent_no_of_claims] => 20 [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] => 17673009 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/673009
Polishing compositions containing charged abrasive Feb 15, 2022 Issued
Array ( [id] => 17810820 [patent_doc_number] => 20220262655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => ETCHING METHOD AND ETCHING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/670844 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7180 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17670844 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670844
ETCHING METHOD AND ETCHING APPARATUS Feb 13, 2022 Pending
Array ( [id] => 18555195 [patent_doc_number] => 20230253212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => METHOD OF RUNNING AN ETCH PROCESS IN HIGHER SELECTIVITY TO MASK AND POLYMER REGIME BY USING A CYCLIC ETCH PROCESS [patent_app_type] => utility [patent_app_number] => 17/666725 [patent_app_country] => US [patent_app_date] => 2022-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2049 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17666725 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/666725
METHOD OF RUNNING AN ETCH PROCESS IN HIGHER SELECTIVITY TO MASK AND POLYMER REGIME BY USING A CYCLIC ETCH PROCESS Feb 7, 2022 Pending
Array ( [id] => 18123421 [patent_doc_number] => 20230009031 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-12 [patent_title] => End Point Control in Etching Processes [patent_app_type] => utility [patent_app_number] => 17/648836 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9088 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17648836 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/648836
End Point Control in Etching Processes Jan 24, 2022 Pending
Array ( [id] => 17764735 [patent_doc_number] => 20220238348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-28 [patent_title] => SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 17/648840 [patent_app_country] => US [patent_app_date] => 2022-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7163 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17648840 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/648840
SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS Jan 24, 2022 Pending
Array ( [id] => 17795554 [patent_doc_number] => 20220254646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => Dynamically Adjusted Purge Timing In Wet Atomic Layer Etching [patent_app_type] => utility [patent_app_number] => 17/580936 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11106 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17580936 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/580936
Dynamically adjusted purge timing in wet atomic layer etching Jan 20, 2022 Issued
Array ( [id] => 17978728 [patent_doc_number] => 11495602 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-08 [patent_title] => Method and device for determining fabrication chamber [patent_app_type] => utility [patent_app_number] => 17/647737 [patent_app_country] => US [patent_app_date] => 2022-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 11475 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17647737 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/647737
Method and device for determining fabrication chamber Jan 11, 2022 Issued
Array ( [id] => 18590544 [patent_doc_number] => 11739428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Thermal atomic layer etching processes [patent_app_type] => utility [patent_app_number] => 17/646389 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12817 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17646389 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/646389
Thermal atomic layer etching processes Dec 28, 2021 Issued
Array ( [id] => 18590543 [patent_doc_number] => 11739427 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Thermal atomic layer etching processes [patent_app_type] => utility [patent_app_number] => 17/646274 [patent_app_country] => US [patent_app_date] => 2021-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 12780 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17646274 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/646274
Thermal atomic layer etching processes Dec 27, 2021 Issued
Array ( [id] => 18408870 [patent_doc_number] => 20230170223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/562034 [patent_app_country] => US [patent_app_date] => 2021-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5225 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17562034 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/562034
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF Dec 26, 2021 Pending
Array ( [id] => 18068096 [patent_doc_number] => 20220399184 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-15 [patent_title] => PLASMA UNIFORMITY CONTROL IN PULSED DC PLASMA CHAMBER [patent_app_type] => utility [patent_app_number] => 17/537328 [patent_app_country] => US [patent_app_date] => 2021-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16889 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17537328 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/537328
PLASMA UNIFORMITY CONTROL IN PULSED DC PLASMA CHAMBER Nov 28, 2021 Pending
Array ( [id] => 19199048 [patent_doc_number] => 11996296 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-28 [patent_title] => Substrate processing method and substrate processing system [patent_app_type] => utility [patent_app_number] => 17/528196 [patent_app_country] => US [patent_app_date] => 2021-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 63 [patent_no_of_words] => 15695 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17528196 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/528196
Substrate processing method and substrate processing system Nov 16, 2021 Issued
Array ( [id] => 17737948 [patent_doc_number] => 20220223410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => CD DEPENDENT GAP FILL AND CONFORMAL FILMS [patent_app_type] => utility [patent_app_number] => 17/522403 [patent_app_country] => US [patent_app_date] => 2021-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4856 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17522403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/522403
CD dependent gap fill and conformal films Nov 8, 2021 Issued
Array ( [id] => 17676614 [patent_doc_number] => 20220189781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => Non-Atomic Layer Deposition (ALD) Method of Forming Sidewall Passivation Layer During High Aspect Ratio Carbon Layer Etch [patent_app_type] => utility [patent_app_number] => 17/514233 [patent_app_country] => US [patent_app_date] => 2021-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17514233 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/514233
Non-atomic layer deposition (ALD) method of forming sidewall passivation layer during high aspect ratio carbon layer etch Oct 28, 2021 Issued
Array ( [id] => 18317500 [patent_doc_number] => 11631584 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-04-18 [patent_title] => Method for making semiconductor device with selective etching of superlattice to define etch stop layer [patent_app_type] => utility [patent_app_number] => 17/452610 [patent_app_country] => US [patent_app_date] => 2021-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6475 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17452610 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/452610
Method for making semiconductor device with selective etching of superlattice to define etch stop layer Oct 27, 2021 Issued
Array ( [id] => 18343416 [patent_doc_number] => 11640899 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-02 [patent_title] => Atomic layer etching processes [patent_app_type] => utility [patent_app_number] => 17/452156 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 12556 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17452156 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/452156
Atomic layer etching processes Oct 24, 2021 Issued
Array ( [id] => 17578985 [patent_doc_number] => 20220135840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => POLISHING COMPOSITIONS AND METHODS OF USING THE SAME [patent_app_type] => utility [patent_app_number] => 17/509177 [patent_app_country] => US [patent_app_date] => 2021-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6937 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17509177 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/509177
POLISHING COMPOSITIONS AND METHODS OF USING THE SAME Oct 24, 2021 Pending
Array ( [id] => 17448113 [patent_doc_number] => 20220068618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-03 [patent_title] => METHODS OF TREATING A SURFACE OF A POLYMER MATERIAL BY ATMOSPHERIC PRESSURE PLASMA [patent_app_type] => utility [patent_app_number] => 17/500073 [patent_app_country] => US [patent_app_date] => 2021-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5705 [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] => 17500073 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/500073
Methods of treating a surface of a polymer material by atmospheric pressure plasma Oct 12, 2021 Issued
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