Search

William A. Powell

Examiner (ID: 3432)

Most Active Art Unit
1765
Art Unit(s)
1104, 1106, 1301, 1303, 1304, 1765, 1307, 1109, 1763, 3202, 1502
Total Applications
3597
Issued Applications
3357
Pending Applications
97
Abandoned Applications
143

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20044956 [patent_doc_number] => 20250183178 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => BRIDGE DIE IN SUBSTRATE CORE LAYER [patent_app_type] => utility [patent_app_number] => 18/524571 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524571 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524571
BRIDGE DIE IN SUBSTRATE CORE LAYER Nov 29, 2023 Pending
Array ( [id] => 20435993 [patent_doc_number] => 12507484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => BCD device layout area defined by a deep trench isolation structure and methods for forming the same [patent_app_type] => utility [patent_app_number] => 18/510707 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 36 [patent_figures_cnt] => 68 [patent_no_of_words] => 10199 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510707 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510707
BCD device layout area defined by a deep trench isolation structure and methods for forming the same Nov 15, 2023 Issued
Array ( [id] => 19038241 [patent_doc_number] => 20240088056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => METHOD OF FORMING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/510091 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8115 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18510091 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/510091
METHOD OF FORMING SEMICONDUCTOR DEVICE Nov 14, 2023 Pending
Array ( [id] => 19662121 [patent_doc_number] => 20240429186 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => BONDING STRUCTURE AND STACK TYPE SEMICONDUCTOR DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/505125 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18505125 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505125
BONDING STRUCTURE AND STACK TYPE SEMICONDUCTOR DEVICE INCLUDING THE SAME Nov 8, 2023 Pending
Array ( [id] => 19577333 [patent_doc_number] => 20240381625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => METHODS OF MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/505131 [patent_app_country] => US [patent_app_date] => 2023-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18505131 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/505131
METHODS OF MANUFACTURING SEMICONDUCTOR DEVICE Nov 8, 2023 Pending
Array ( [id] => 19161267 [patent_doc_number] => 20240153974 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => IMAGE SENSOR [patent_app_type] => utility [patent_app_number] => 18/386328 [patent_app_country] => US [patent_app_date] => 2023-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7242 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18386328 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/386328
IMAGE SENSOR Nov 1, 2023 Pending
Array ( [id] => 19349303 [patent_doc_number] => 20240258267 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-01 [patent_title] => METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/498836 [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] => 7844 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 278 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498836 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498836
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE Oct 30, 2023 Pending
Array ( [id] => 19988693 [patent_doc_number] => 20250126915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => SEMICONDUCTOR STRUCTURES AND METHODS OF FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/486382 [patent_app_country] => US [patent_app_date] => 2023-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4383 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18486382 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/486382
SEMICONDUCTOR STRUCTURES AND METHODS OF FORMING THE SAME Oct 12, 2023 Pending
Array ( [id] => 20807447 [patent_doc_number] => 12672367 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-30 [patent_title] => Solid-state imaging device and electronic device [patent_app_type] => utility [patent_app_number] => 18/368820 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 18 [patent_no_of_words] => 949 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18368820 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/368820
SOLID-STATE IMAGING DEVICE AND ELECTRONIC DEVICE Sep 14, 2023 Pending
Array ( [id] => 20141201 [patent_doc_number] => 20250248245 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-31 [patent_title] => Display Substrate, Preparation Method therefor, and Display Apparatus [patent_app_type] => utility [patent_app_number] => 18/695006 [patent_app_country] => US [patent_app_date] => 2023-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19641 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18695006 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/695006
Display Substrate, Preparation Method therefor, and Display Apparatus Aug 30, 2023 Pending
Array ( [id] => 18832207 [patent_doc_number] => 20230400734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-14 [patent_title] => ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/236955 [patent_app_country] => US [patent_app_date] => 2023-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6917 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18236955 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/236955
Electronic device Aug 22, 2023 Issued
Array ( [id] => 19790174 [patent_doc_number] => 20250063853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => SINGLE-PHOTON AVALANCHE DIODES WITH AN INTEGRATED ACTIVE DEVICE [patent_app_type] => utility [patent_app_number] => 18/234469 [patent_app_country] => US [patent_app_date] => 2023-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18234469 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/234469
SINGLE-PHOTON AVALANCHE DIODES WITH AN INTEGRATED ACTIVE DEVICE Aug 15, 2023 Pending
Array ( [id] => 20496956 [patent_doc_number] => 12538850 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Semiconductor package including semiconductor dies having different lattice directions and method of forming the same [patent_app_type] => utility [patent_app_number] => 18/366752 [patent_app_country] => US [patent_app_date] => 2023-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 7870 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18366752 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/366752
Semiconductor package including semiconductor dies having different lattice directions and method of forming the same Aug 7, 2023 Issued
Array ( [id] => 18898836 [patent_doc_number] => 20240014321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => Dopant Concentration Boost in Epitaxially Formed Material [patent_app_type] => utility [patent_app_number] => 18/366531 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6980 [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] => 18366531 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/366531
Dopant Concentration Boost in Epitaxially Formed Material Aug 6, 2023 Pending
Array ( [id] => 18848932 [patent_doc_number] => 20230411336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => SEMICONDUCTOR WAFER, CLIP AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/364483 [patent_app_country] => US [patent_app_date] => 2023-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7512 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 96 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18364483 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/364483
SEMICONDUCTOR WAFER, CLIP AND SEMICONDUCTOR DEVICE Aug 2, 2023 Pending
Array ( [id] => 19758086 [patent_doc_number] => 20250046651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => OPTIMAL HIGH VOLTAGE TUB DESIGN WITH FLOATING POLY TRENCHES [patent_app_type] => utility [patent_app_number] => 18/228934 [patent_app_country] => US [patent_app_date] => 2023-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18228934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/228934
OPTIMAL HIGH VOLTAGE TUB DESIGN WITH FLOATING POLY TRENCHES Jul 31, 2023 Pending
Array ( [id] => 18943572 [patent_doc_number] => 20240038711 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-01 [patent_title] => SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/359976 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 18359976 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/359976
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE Jul 26, 2023 Pending
Array ( [id] => 18907975 [patent_doc_number] => 20240023460 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => SEMICONDUCTOR STRUCTURE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/360510 [patent_app_country] => US [patent_app_date] => 2023-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8009 [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] => 18360510 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/360510
SEMICONDUCTOR STRUCTURE AND METHOD OF MANUFACTURING THE SAME Jul 26, 2023 Pending
Array ( [id] => 18906116 [patent_doc_number] => 20240021601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => BCD DEVICE LAYOUT AREA DEFINED BY A DEEP TRENCH ISOLATION STRUCTURE AND METHODS FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/358167 [patent_app_country] => US [patent_app_date] => 2023-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14427 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18358167 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/358167
BCD device layout area defined by a deep trench isolation structure and methods for forming the same Jul 24, 2023 Issued
Array ( [id] => 18743424 [patent_doc_number] => 20230352412 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => MULTIPLE DIE PACKAGE USING AN EMBEDDED BRIDGE CONNECTING DIES [patent_app_type] => utility [patent_app_number] => 18/221184 [patent_app_country] => US [patent_app_date] => 2023-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18221184 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/221184
Multiple die package using an embedded bridge connecting dies Jul 11, 2023 Issued
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