Search

Yu-hsi David Sun

Examiner (ID: 2413, Phone: (571)270-5773 , Office: P/2895 )

Most Active Art Unit
2895
Art Unit(s)
4183, 2895, 2817
Total Applications
1172
Issued Applications
906
Pending Applications
81
Abandoned Applications
211

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18991219 [patent_doc_number] => 20240063188 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => APPARATUSES AND METHODS FOR COUPLING A PLURALITY OF SEMICONDUCTOR DEVICES [patent_app_type] => utility [patent_app_number] => 18/499087 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18499087 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/499087
Apparatuses and methods for coupling a plurality of semiconductor devices Oct 30, 2023 Issued
Array ( [id] => 19679402 [patent_doc_number] => 12191275 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Power semiconductor apparatus and fabrication method for the same [patent_app_type] => utility [patent_app_number] => 18/496093 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 70 [patent_figures_cnt] => 127 [patent_no_of_words] => 35925 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 2 [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] => 18496093 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496093
Power semiconductor apparatus and fabrication method for the same Oct 26, 2023 Issued
Array ( [id] => 19146488 [patent_doc_number] => 20240145518 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => IMAGE SENSING DEVICE AND IMAGING DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/496674 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9892 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18496674 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496674
IMAGE SENSING DEVICE AND IMAGING DEVICE INCLUDING THE SAME Oct 26, 2023 Pending
Array ( [id] => 19387026 [patent_doc_number] => 20240276896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => TITANIUM SILICON NITRIDE BARRIER LAYER [patent_app_type] => utility [patent_app_number] => 18/488851 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18488851 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488851
Titanium silicon nitride barrier layer Oct 16, 2023 Issued
Array ( [id] => 19760160 [patent_doc_number] => 20250048725 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => SEMICONDUCTOR DEVICE STRUCTURE AND METHODS OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/488251 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9310 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18488251 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488251
SEMICONDUCTOR DEVICE STRUCTURE AND METHODS OF FORMING THE SAME Oct 16, 2023 Pending
Array ( [id] => 19988636 [patent_doc_number] => 20250126858 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/488448 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4076 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18488448 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488448
SEMICONDUCTOR STRUCTURE AND METHOD FOR FORMING THE SAME Oct 16, 2023 Pending
Array ( [id] => 20162941 [patent_doc_number] => 12389598 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-12 [patent_title] => Vertical semiconductor device and fabrication method thereof [patent_app_type] => utility [patent_app_number] => 18/488751 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 51 [patent_no_of_words] => 18758 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18488751 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488751
Vertical semiconductor device and fabrication method thereof Oct 16, 2023 Issued
Array ( [id] => 19893296 [patent_doc_number] => 20250118608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => INTEGRATED CIRCUIT PACKAGES AND METHODS OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/482954 [patent_app_country] => US [patent_app_date] => 2023-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18482954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/482954
INTEGRATED CIRCUIT PACKAGES AND METHODS OF FORMING THE SAME Oct 8, 2023 Pending
Array ( [id] => 20469477 [patent_doc_number] => 12525520 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Electronics unit with integrated metallic pattern [patent_app_type] => utility [patent_app_number] => 18/377962 [patent_app_country] => US [patent_app_date] => 2023-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 0 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18377962 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/377962
Electronics unit with integrated metallic pattern Oct 8, 2023 Issued
Array ( [id] => 19269605 [patent_doc_number] => 20240213309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-27 [patent_title] => SEMICONDUCTOR DEVICE, SEMICONDUCTOR CIRCUIT, AND METHOD OF CONTROLLING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/480152 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8630 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 298 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18480152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/480152
SEMICONDUCTOR DEVICE, SEMICONDUCTOR CIRCUIT, AND METHOD OF CONTROLLING SEMICONDUCTOR DEVICE Oct 2, 2023 Pending
Array ( [id] => 19146278 [patent_doc_number] => 20240145307 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => METHOD OF MANUFACTURING CHIPS [patent_app_type] => utility [patent_app_number] => 18/479958 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14467 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18479958 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/479958
METHOD OF MANUFACTURING CHIPS Oct 2, 2023 Pending
Array ( [id] => 19881262 [patent_doc_number] => 20250113519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => METHOD FOR FORMING SEMICONDUCTOR DEVICE STRUCTURE WITH PROTECTION LAYER [patent_app_type] => utility [patent_app_number] => 18/479954 [patent_app_country] => US [patent_app_date] => 2023-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8137 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18479954 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/479954
METHOD FOR FORMING SEMICONDUCTOR DEVICE STRUCTURE WITH PROTECTION LAYER Oct 2, 2023 Pending
Array ( [id] => 18898634 [patent_doc_number] => 20240014119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => FAN-OUT SEMICONDUCTOR PACKAGE [patent_app_type] => utility [patent_app_number] => 18/370914 [patent_app_country] => US [patent_app_date] => 2023-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10299 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18370914 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/370914
Fan-out semiconductor package Sep 20, 2023 Issued
Array ( [id] => 19847860 [patent_doc_number] => 20250093211 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => LATERAL BIPOLAR JUNCTION TRANSISTOR DEVICE AND METHOD OF FORMING SAME [patent_app_type] => utility [patent_app_number] => 18/370459 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6465 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18370459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/370459
LATERAL BIPOLAR JUNCTION TRANSISTOR DEVICE AND METHOD OF FORMING SAME Sep 19, 2023 Pending
Array ( [id] => 18868109 [patent_doc_number] => 20230422546 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => Display Substrate and Display Device [patent_app_type] => utility [patent_app_number] => 18/465950 [patent_app_country] => US [patent_app_date] => 2023-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7454 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 429 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18465950 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/465950
Display substrate and display device Sep 11, 2023 Issued
Array ( [id] => 18851253 [patent_doc_number] => 20230413657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => Display Device and Method for Manufacturing the Same [patent_app_type] => utility [patent_app_number] => 18/239439 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18239439 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/239439
Display device and method for manufacturing the same Aug 28, 2023 Issued
Array ( [id] => 19662131 [patent_doc_number] => 20240429196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => SELECTIVE WIRE COATING DURING WIRE BONDING [patent_app_type] => utility [patent_app_number] => 18/449502 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18449502 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/449502
SELECTIVE WIRE COATING DURING WIRE BONDING Aug 13, 2023 Pending
Array ( [id] => 19788591 [patent_doc_number] => 20250062270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => METAL TAB FOR POWER SEMICONDUCTOR MODULE [patent_app_type] => utility [patent_app_number] => 18/233403 [patent_app_country] => US [patent_app_date] => 2023-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18233403 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/233403
METAL TAB FOR POWER SEMICONDUCTOR MODULE Aug 13, 2023 Pending
Array ( [id] => 18812729 [patent_doc_number] => 20230387066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => BONDING WIRE FOR SEMICONDUCTOR DEVICES [patent_app_type] => utility [patent_app_number] => 18/447081 [patent_app_country] => US [patent_app_date] => 2023-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18450 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18447081 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/447081
BONDING WIRE FOR SEMICONDUCTOR DEVICES Aug 8, 2023 Abandoned
Array ( [id] => 19842704 [patent_doc_number] => 12255104 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Semiconductor device and method of manufacture [patent_app_type] => utility [patent_app_number] => 18/363945 [patent_app_country] => US [patent_app_date] => 2023-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8861 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18363945 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/363945
Semiconductor device and method of manufacture Aug 1, 2023 Issued
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