Search

Bret P. Chen

Examiner (ID: 17704, Phone: (571)272-1417 , Office: P/1715 )

Most Active Art Unit
1715
Art Unit(s)
1718, 1715, 1762, 1792, 1112, 1754
Total Applications
2277
Issued Applications
1775
Pending Applications
182
Abandoned Applications
348

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19868396 [patent_doc_number] => 20250107182 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/438024 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11006 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 418 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18438024 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/438024
SEMICONDUCTOR DEVICE Feb 8, 2024 Pending
Array ( [id] => 19407102 [patent_doc_number] => 20240290613 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => WAFER PROCESSING METHOD [patent_app_type] => utility [patent_app_number] => 18/436272 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4221 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18436272 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436272
WAFER PROCESSING METHOD Feb 7, 2024 Pending
Array ( [id] => 19560253 [patent_doc_number] => 20240372045 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/421690 [patent_app_country] => US [patent_app_date] => 2024-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22282 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18421690 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/421690
DISPLAY DEVICE Jan 23, 2024 Pending
Array ( [id] => 19664054 [patent_doc_number] => 20240431119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/405141 [patent_app_country] => US [patent_app_date] => 2024-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10527 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18405141 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/405141
SEMICONDUCTOR DEVICE Jan 4, 2024 Pending
Array ( [id] => 19773466 [patent_doc_number] => 20250054892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-13 [patent_title] => PACKAGE STRUCTURE AND METHOD FOR FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/403757 [patent_app_country] => US [patent_app_date] => 2024-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10110 [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] => 18403757 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403757
PACKAGE STRUCTURE AND METHOD FOR FABRICATING THE SAME Jan 3, 2024 Pending
Array ( [id] => 20091119 [patent_doc_number] => 20250221055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => TRANSISTOR TRIGGERED SILICON CONTROL RECTIFIER [patent_app_type] => utility [patent_app_number] => 18/403206 [patent_app_country] => US [patent_app_date] => 2024-01-03 [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] => -17 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403206 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403206
TRANSISTOR TRIGGERED SILICON CONTROL RECTIFIER Jan 2, 2024 Pending
Array ( [id] => 19335646 [patent_doc_number] => 20240250076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/402766 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18402766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/402766
ELECTRONIC DEVICE Jan 2, 2024 Pending
Array ( [id] => 19286083 [patent_doc_number] => 20240222561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-04 [patent_title] => DISPLAY APPARATUS HAVING PIXEL AREAS DISPLAYING DIFFERENT COLORS [patent_app_type] => utility [patent_app_number] => 18/534832 [patent_app_country] => US [patent_app_date] => 2023-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15470 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18534832 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/534832
DISPLAY APPARATUS HAVING PIXEL AREAS DISPLAYING DIFFERENT COLORS Dec 10, 2023 Pending
Array ( [id] => 19470679 [patent_doc_number] => 20240324349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => DISPLAY APPARATUS [patent_app_type] => utility [patent_app_number] => 18/533518 [patent_app_country] => US [patent_app_date] => 2023-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18533518 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/533518
DISPLAY APPARATUS Dec 7, 2023 Pending
Array ( [id] => 19351332 [patent_doc_number] => 20240260296 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => ORGANIC LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 18/533912 [patent_app_country] => US [patent_app_date] => 2023-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9528 [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] => 18533912 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/533912
ORGANIC LIGHT EMITTING DEVICE Dec 7, 2023 Pending
Array ( [id] => 19223639 [patent_doc_number] => 20240188343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/527546 [patent_app_country] => US [patent_app_date] => 2023-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25150 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18527546 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/527546
DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME Dec 3, 2023 Pending
Array ( [id] => 19790113 [patent_doc_number] => 20250063792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => CONTACT GATE ISOLATION [patent_app_type] => utility [patent_app_number] => 18/526473 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14891 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18526473 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/526473
CONTACT GATE ISOLATION Nov 30, 2023 Pending
Array ( [id] => 20002377 [patent_doc_number] => 20250140599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-01 [patent_title] => DEVICE WITH ISOLATION STRUCTURES [patent_app_type] => utility [patent_app_number] => 18/385268 [patent_app_country] => US [patent_app_date] => 2023-10-30 [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] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18385268 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/385268
DEVICE WITH ISOLATION STRUCTURES Oct 29, 2023 Pending
Array ( [id] => 19688129 [patent_doc_number] => 20250006674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => METHODS AND STRUCTURES FOR LOW TEMPERATURE HYBRID BONDING [patent_app_type] => utility [patent_app_number] => 18/497585 [patent_app_country] => US [patent_app_date] => 2023-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16582 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18497585 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/497585
METHODS AND STRUCTURES FOR LOW TEMPERATURE HYBRID BONDING Oct 29, 2023 Pending
Array ( [id] => 19305938 [patent_doc_number] => 20240234518 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => TRANSISTOR DEVICE AND METHOD OF FABRICATING CONTACTS TO A SEMICONDUCTOR SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/483915 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8431 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18483915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/483915
TRANSISTOR DEVICE AND METHOD OF FABRICATING CONTACTS TO A SEMICONDUCTOR SUBSTRATE Oct 9, 2023 Pending
Array ( [id] => 19305938 [patent_doc_number] => 20240234518 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => TRANSISTOR DEVICE AND METHOD OF FABRICATING CONTACTS TO A SEMICONDUCTOR SUBSTRATE [patent_app_type] => utility [patent_app_number] => 18/483915 [patent_app_country] => US [patent_app_date] => 2023-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8431 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18483915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/483915
TRANSISTOR DEVICE AND METHOD OF FABRICATING CONTACTS TO A SEMICONDUCTOR SUBSTRATE Oct 8, 2023 Pending
Array ( [id] => 18898782 [patent_doc_number] => 20240014267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/472320 [patent_app_country] => US [patent_app_date] => 2023-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 25820 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18472320 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/472320
SEMICONDUCTOR DEVICE Sep 21, 2023 Pending
Array ( [id] => 19852926 [patent_doc_number] => 20250098277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => SYSTEMS AND METHODS FOR MANUFACTURING SEMICONDUCTOR DEVICES [patent_app_type] => utility [patent_app_number] => 18/370835 [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] => 8827 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18370835 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/370835
SYSTEMS AND METHODS FOR MANUFACTURING SEMICONDUCTOR DEVICES Sep 19, 2023 Pending
Array ( [id] => 19821856 [patent_doc_number] => 20250080063 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => TRANSISTOR WITH GATE LAYOUT, DEVICE IMPLEMENTING THE TRANSISTOR WITH OUTPUT PRE-MATCHING, AND PROCESS OF IMPLEMENTING THE SAME [patent_app_type] => utility [patent_app_number] => 18/461980 [patent_app_country] => US [patent_app_date] => 2023-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17720 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [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] => 18461980 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/461980
TRANSISTOR WITH GATE LAYOUT, DEVICE IMPLEMENTING THE TRANSISTOR WITH OUTPUT PRE-MATCHING, AND PROCESS OF IMPLEMENTING THE SAME Sep 5, 2023 Pending
Array ( [id] => 19073340 [patent_doc_number] => 20240107766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/461232 [patent_app_country] => US [patent_app_date] => 2023-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18461232 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/461232
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME Sep 4, 2023 Pending
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