Search

Changhyun Yi

Examiner (ID: 10577, Phone: (571)270-7799 , Office: P/2826 )

Most Active Art Unit
2826
Art Unit(s)
2826, 2812
Total Applications
1322
Issued Applications
1144
Pending Applications
142
Abandoned Applications
68

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17174341 [patent_doc_number] => 20210328012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/850974 [patent_app_country] => US [patent_app_date] => 2020-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16850974 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/850974
Semiconductor device and manufacturing method thereof Apr 15, 2020 Issued
Array ( [id] => 16844394 [patent_doc_number] => 11016477 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-25 [patent_title] => Devices, methods, and systems for a distributed rule based automated fault detection [patent_app_type] => utility [patent_app_number] => 16/843398 [patent_app_country] => US [patent_app_date] => 2020-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4683 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16843398 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/843398
Devices, methods, and systems for a distributed rule based automated fault detection Apr 7, 2020 Issued
Array ( [id] => 17366020 [patent_doc_number] => 11233051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-25 [patent_title] => Integrated circuit device and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/840662 [patent_app_country] => US [patent_app_date] => 2020-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 12224 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16840662 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/840662
Integrated circuit device and method of manufacturing the same Apr 5, 2020 Issued
Array ( [id] => 16845260 [patent_doc_number] => 11017350 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-25 [patent_title] => Interposers for converting traditional shelves into smart shelves [patent_app_type] => utility [patent_app_number] => 16/841376 [patent_app_country] => US [patent_app_date] => 2020-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 24 [patent_no_of_words] => 14158 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 16841376 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/841376
Interposers for converting traditional shelves into smart shelves Apr 5, 2020 Issued
Array ( [id] => 17410261 [patent_doc_number] => 11251159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => High performance CMOS using 3D device layout [patent_app_type] => utility [patent_app_number] => 16/841648 [patent_app_country] => US [patent_app_date] => 2020-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 30 [patent_no_of_words] => 2603 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [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] => 16841648 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/841648
High performance CMOS using 3D device layout Apr 5, 2020 Issued
Array ( [id] => 19136688 [patent_doc_number] => 11971636 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Display panel, manufacturing method thereof, and display device [patent_app_type] => utility [patent_app_number] => 16/966029 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 7046 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16966029 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/966029
Display panel, manufacturing method thereof, and display device Apr 2, 2020 Issued
Array ( [id] => 17284170 [patent_doc_number] => 11201214 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-14 [patent_title] => Semiconductor device and manufacturing method of the semiconductor device [patent_app_type] => utility [patent_app_number] => 16/840207 [patent_app_country] => US [patent_app_date] => 2020-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 27 [patent_no_of_words] => 10349 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16840207 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/840207
Semiconductor device and manufacturing method of the semiconductor device Apr 2, 2020 Issued
Array ( [id] => 17122076 [patent_doc_number] => 11133217 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-09-28 [patent_title] => Late gate cut with optimized contact trench size [patent_app_type] => utility [patent_app_number] => 16/832167 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 45 [patent_no_of_words] => 6538 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16832167 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/832167
Late gate cut with optimized contact trench size Mar 26, 2020 Issued
Array ( [id] => 17130476 [patent_doc_number] => 20210305245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-30 [patent_title] => RESONANT FIN TRANSISTOR (RFT) [patent_app_type] => utility [patent_app_number] => 16/833094 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16833094 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/833094
Resonant fin transistor (RFT) Mar 26, 2020 Issued
Array ( [id] => 18131482 [patent_doc_number] => 11557699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-17 [patent_title] => Display panel, manufacturing method thereof, and electronic device [patent_app_type] => utility [patent_app_number] => 16/756186 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3198 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16756186 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/756186
Display panel, manufacturing method thereof, and electronic device Mar 26, 2020 Issued
Array ( [id] => 17544106 [patent_doc_number] => 11309240 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-19 [patent_title] => Conductive rail structure for semiconductor devices [patent_app_type] => utility [patent_app_number] => 16/832833 [patent_app_country] => US [patent_app_date] => 2020-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 21 [patent_no_of_words] => 12630 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16832833 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/832833
Conductive rail structure for semiconductor devices Mar 26, 2020 Issued
Array ( [id] => 17196210 [patent_doc_number] => 11164977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Semiconductor device, method for manufacturing the same, and electronic device [patent_app_type] => utility [patent_app_number] => 16/827758 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 129 [patent_no_of_words] => 45268 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [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] => 16827758 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/827758
Semiconductor device, method for manufacturing the same, and electronic device Mar 23, 2020 Issued
Array ( [id] => 17196210 [patent_doc_number] => 11164977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Semiconductor device, method for manufacturing the same, and electronic device [patent_app_type] => utility [patent_app_number] => 16/827758 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 129 [patent_no_of_words] => 45268 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [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] => 16827758 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/827758
Semiconductor device, method for manufacturing the same, and electronic device Mar 23, 2020 Issued
Array ( [id] => 17196210 [patent_doc_number] => 11164977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Semiconductor device, method for manufacturing the same, and electronic device [patent_app_type] => utility [patent_app_number] => 16/827758 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 129 [patent_no_of_words] => 45268 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [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] => 16827758 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/827758
Semiconductor device, method for manufacturing the same, and electronic device Mar 23, 2020 Issued
Array ( [id] => 17196210 [patent_doc_number] => 11164977 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Semiconductor device, method for manufacturing the same, and electronic device [patent_app_type] => utility [patent_app_number] => 16/827758 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 129 [patent_no_of_words] => 45268 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 4 [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] => 16827758 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/827758
Semiconductor device, method for manufacturing the same, and electronic device Mar 23, 2020 Issued
Array ( [id] => 17493643 [patent_doc_number] => 11282961 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Enhanced bottom dielectric isolation in gate-all-around devices [patent_app_type] => utility [patent_app_number] => 16/828162 [patent_app_country] => US [patent_app_date] => 2020-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 35 [patent_no_of_words] => 8223 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 16828162 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/828162
Enhanced bottom dielectric isolation in gate-all-around devices Mar 23, 2020 Issued
Array ( [id] => 17115718 [patent_doc_number] => 20210296315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => FORKSHEET TRANSISTOR ARCHITECTURES [patent_app_type] => utility [patent_app_number] => 16/827566 [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] => 15445 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16827566 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/827566
Forksheet transistor architectures Mar 22, 2020 Issued
Array ( [id] => 17551767 [patent_doc_number] => 20220123109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-21 [patent_title] => SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/768090 [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] => 8159 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16768090 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/768090
Semiconductor device and manufacturing method thereof Mar 22, 2020 Issued
Array ( [id] => 16668739 [patent_doc_number] => 10937998 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-03-02 [patent_title] => Display panel and method for preparing the same, and display device [patent_app_type] => utility [patent_app_number] => 16/825034 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 15436 [patent_no_of_claims] => 18 [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] => 16825034 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/825034
Display panel and method for preparing the same, and display device Mar 19, 2020 Issued
Array ( [id] => 16773972 [patent_doc_number] => 10985093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Semiconductor device and method for producing semiconductor device [patent_app_type] => utility [patent_app_number] => 16/817211 [patent_app_country] => US [patent_app_date] => 2020-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 26 [patent_no_of_words] => 7166 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16817211 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/817211
Semiconductor device and method for producing semiconductor device Mar 11, 2020 Issued
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