Search

Eric A. Ward

Examiner (ID: 3980, Phone: (571)270-3406 , Office: P/2891 )

Most Active Art Unit
2891
Art Unit(s)
2891
Total Applications
914
Issued Applications
661
Pending Applications
73
Abandoned Applications
202

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16612514 [patent_doc_number] => 20210031167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => MOISTURE AND HYDROGEN ADSORPTION GETTER AND METHOD OF FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 17/073063 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17073063 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/073063
Moisture and hydrogen adsorption getter and method of fabricating the same Oct 15, 2020 Issued
Array ( [id] => 19781660 [patent_doc_number] => 12230699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Modification of electric fields of compound semiconductor devices [patent_app_type] => utility [patent_app_number] => 17/067988 [patent_app_country] => US [patent_app_date] => 2020-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 23438 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17067988 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/067988
Modification of electric fields of compound semiconductor devices Oct 11, 2020 Issued
Array ( [id] => 16796290 [patent_doc_number] => 20210126107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => HETEROGENEOUS STRUCTURES COMPRISING III-V SEMICONDUCTORS AND METAL OXIDE DIELECTRICS, AND A METHOD OF FABRICATION THEREOF [patent_app_type] => utility [patent_app_number] => 17/067874 [patent_app_country] => US [patent_app_date] => 2020-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17067874 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/067874
Heterogeneous structures comprising III-V semiconductors and metal oxide dielectrics, and a method of fabrication thereof Oct 11, 2020 Issued
Array ( [id] => 17878742 [patent_doc_number] => 11450768 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-20 [patent_title] => High voltage field effect transistor with vertical current paths and method of making the same [patent_app_type] => utility [patent_app_number] => 17/063145 [patent_app_country] => US [patent_app_date] => 2020-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 70 [patent_figures_cnt] => 70 [patent_no_of_words] => 22528 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 263 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17063145 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/063145
High voltage field effect transistor with vertical current paths and method of making the same Oct 4, 2020 Issued
Array ( [id] => 17389633 [patent_doc_number] => 20220037485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-03 [patent_title] => LATERAL TRANSISTOR WITH EXTENDED SOURCE FINGER CONTACT [patent_app_type] => utility [patent_app_number] => 16/948788 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4499 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16948788 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/948788
Lateral transistor with extended source finger contact Sep 30, 2020 Issued
Array ( [id] => 16586161 [patent_doc_number] => 20210020563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/060179 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17060179 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/060179
Semiconductor device including dummy patterns and peripheral interconnection patterns at the same level Sep 30, 2020 Issued
Array ( [id] => 16586160 [patent_doc_number] => 20210020562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/060142 [patent_app_country] => US [patent_app_date] => 2020-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13111 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17060142 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/060142
Semiconductor device including dummy patterns and peripheral interconnection patterns at the same level Sep 30, 2020 Issued
Array ( [id] => 16601671 [patent_doc_number] => 20210028202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => PHOTODETECTOR [patent_app_type] => utility [patent_app_number] => 17/039128 [patent_app_country] => US [patent_app_date] => 2020-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21262 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 17039128 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/039128
Photodetector Sep 29, 2020 Issued
Array ( [id] => 17509438 [patent_doc_number] => 20220102541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-31 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/032977 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17032977 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/032977
Semiconductor device Sep 24, 2020 Issued
Array ( [id] => 19376794 [patent_doc_number] => 12068375 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Nitride semiconductor device [patent_app_type] => utility [patent_app_number] => 17/763558 [patent_app_country] => US [patent_app_date] => 2020-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 11580 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 339 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17763558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/763558
Nitride semiconductor device Sep 24, 2020 Issued
Array ( [id] => 18032212 [patent_doc_number] => 11515412 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-29 [patent_title] => Nitride semiconductor device [patent_app_type] => utility [patent_app_number] => 17/026849 [patent_app_country] => US [patent_app_date] => 2020-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10466 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17026849 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/026849
Nitride semiconductor device Sep 20, 2020 Issued
Array ( [id] => 17477672 [patent_doc_number] => 20220085176 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-03-17 [patent_title] => LATERALLY-GATED TRANSISTORS AND LATERAL SCHOTTKY DIODES WITH INTEGRATED LATERAL FIELD PLATE STRUCTURES [patent_app_type] => utility [patent_app_number] => 17/022521 [patent_app_country] => US [patent_app_date] => 2020-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19132 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17022521 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/022521
Laterally-gated transistors and lateral Schottky diodes with integrated lateral field plate structures Sep 15, 2020 Issued
Array ( [id] => 17040832 [patent_doc_number] => 20210257468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/017777 [patent_app_country] => US [patent_app_date] => 2020-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6525 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17017777 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/017777
Semiconductor device Sep 10, 2020 Issued
Array ( [id] => 16715936 [patent_doc_number] => 20210083083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => EPITAXIAL STRUCTURE OF GA-FACE GROUP III NITRIDE, ACTIVE DEVICE, AND GATE PROTECTION DEVICE THEREOF [patent_app_type] => utility [patent_app_number] => 17/017119 [patent_app_country] => US [patent_app_date] => 2020-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15888 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 17017119 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/017119
Epitaxial structure of Ga-face group III nitride, active device, and gate protection device thereof Sep 9, 2020 Issued
Array ( [id] => 16765442 [patent_doc_number] => 20210111024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => METHOD FOR MANUFACTURING SUBSTRATE, METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE, SUBSTRATE, AND SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/014272 [patent_app_country] => US [patent_app_date] => 2020-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17014272 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/014272
Method for manufacturing substrate, method for manufacturing semiconductor device, substrate, and semiconductor device Sep 7, 2020 Issued
Array ( [id] => 16515995 [patent_doc_number] => 20200395253 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => SEMICONDUCTOR DEVICE STRUCTURE WITH RECESSED SPACER [patent_app_type] => utility [patent_app_number] => 17/006130 [patent_app_country] => US [patent_app_date] => 2020-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10528 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17006130 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/006130
Semiconductor device structure with recessed spacer Aug 27, 2020 Issued
Array ( [id] => 17431997 [patent_doc_number] => 20220059706 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-24 [patent_title] => Single Sided Channel Mesa Power Junction Field Effect Transistor [patent_app_type] => utility [patent_app_number] => 16/999942 [patent_app_country] => US [patent_app_date] => 2020-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9682 [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] => 16999942 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/999942
Single sided channel mesa power junction field effect transistor Aug 20, 2020 Issued
Array ( [id] => 17908687 [patent_doc_number] => 11462550 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-04 [patent_title] => SRAM structure [patent_app_type] => utility [patent_app_number] => 16/994900 [patent_app_country] => US [patent_app_date] => 2020-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7383 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16994900 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/994900
SRAM structure Aug 16, 2020 Issued
Array ( [id] => 18723330 [patent_doc_number] => 11800708 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Nonvolatile memory device and method for fabricating the same [patent_app_type] => utility [patent_app_number] => 16/995057 [patent_app_country] => US [patent_app_date] => 2020-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 28 [patent_no_of_words] => 10938 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [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] => 16995057 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/995057
Nonvolatile memory device and method for fabricating the same Aug 16, 2020 Issued
Array ( [id] => 19444634 [patent_doc_number] => 12094926 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Sidewall dopant shielding methods and approaches for trenched semiconductor device structures [patent_app_type] => utility [patent_app_number] => 16/993680 [patent_app_country] => US [patent_app_date] => 2020-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 55 [patent_no_of_words] => 12710 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16993680 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/993680
Sidewall dopant shielding methods and approaches for trenched semiconductor device structures Aug 13, 2020 Issued
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