Search

Vu B Hang

Examiner (ID: 4126, Phone: (571)272-0582 , Office: P/2672 )

Most Active Art Unit
2672
Art Unit(s)
2625, 2671, 2654, 2672
Total Applications
753
Issued Applications
515
Pending Applications
46
Abandoned Applications
188

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18297889 [patent_doc_number] => 20230107575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => SEMICONDUCTOR DEVICE HAVING CAPACITOR AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/078418 [patent_app_country] => US [patent_app_date] => 2022-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7621 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18078418 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/078418
SEMICONDUCTOR DEVICE HAVING CAPACITOR AND MANUFACTURING METHOD THEREOF Dec 8, 2022 Pending
Array ( [id] => 18296004 [patent_doc_number] => 20230105690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-06 [patent_title] => MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/078057 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7824 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18078057 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/078057
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE Dec 7, 2022 Pending
Array ( [id] => 18182935 [patent_doc_number] => 20230043665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-09 [patent_title] => CHANNEL STRUCTURES WITH SUB-FIN DOPANT DIFFUSION BLOCKING LAYERS [patent_app_type] => utility [patent_app_number] => 17/968558 [patent_app_country] => US [patent_app_date] => 2022-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17968558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/968558
Channel structures with sub-fin dopant diffusion blocking layers Oct 17, 2022 Issued
Array ( [id] => 18040212 [patent_doc_number] => 20220384429 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => Gate Isolation for Multigate Device [patent_app_type] => utility [patent_app_number] => 17/884694 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17884694 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/884694
Gate Isolation for Multigate Device Aug 9, 2022 Pending
Array ( [id] => 18040423 [patent_doc_number] => 20220384640 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => LATERALLY DIFFUSED MOSFET AND METHOD OF FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 17/885344 [patent_app_country] => US [patent_app_date] => 2022-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7895 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17885344 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/885344
LATERALLY DIFFUSED MOSFET AND METHOD OF FABRICATING THE SAME Aug 9, 2022 Pending
Array ( [id] => 18983556 [patent_doc_number] => 11908744 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Semiconductor device structure [patent_app_type] => utility [patent_app_number] => 17/818443 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 44 [patent_no_of_words] => 8022 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17818443 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818443
Semiconductor device structure Aug 8, 2022 Issued
Array ( [id] => 18040033 [patent_doc_number] => 20220384250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => REPLACEMENT MATERIAL FOR BACKSIDE GATE CUT FEATURE [patent_app_type] => utility [patent_app_number] => 17/818601 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5989 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17818601 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818601
Replacement material for backside gate cut feature Aug 8, 2022 Issued
Array ( [id] => 18983666 [patent_doc_number] => 11908855 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Semiconductor devices with circuit and external dummy areas [patent_app_type] => utility [patent_app_number] => 17/880819 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9304 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17880819 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880819
Semiconductor devices with circuit and external dummy areas Aug 3, 2022 Issued
Array ( [id] => 18061913 [patent_doc_number] => 20220393000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => DEVICE WITH EPITAXIAL SOURCE/DRAIN REGION [patent_app_type] => utility [patent_app_number] => 17/880839 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12091 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17880839 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880839
DEVICE WITH EPITAXIAL SOURCE/DRAIN REGION Aug 3, 2022 Pending
Array ( [id] => 18008852 [patent_doc_number] => 20220367619 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => SEMICONDUCTOR DEVICES WITH BACKSIDE POWER RAIL AND METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/877109 [patent_app_country] => US [patent_app_date] => 2022-07-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11999 [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] => 17877109 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/877109
Semiconductor devices with backside power rail and method thereof Jul 28, 2022 Issued
Array ( [id] => 18008480 [patent_doc_number] => 20220367247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => SEMICONDUCTOR ARRANGEMENT AND METHOD OF MAKING [patent_app_type] => utility [patent_app_number] => 17/874424 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12263 [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] => 17874424 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874424
SEMICONDUCTOR ARRANGEMENT AND METHOD OF MAKING Jul 26, 2022 Pending
Array ( [id] => 17993238 [patent_doc_number] => 20220359275 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/874310 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4826 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874310 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874310
SEMICONDUCTOR DEVICE Jul 26, 2022 Pending
Array ( [id] => 19064644 [patent_doc_number] => 11943921 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Embedded memory with improved fill-in window [patent_app_type] => utility [patent_app_number] => 17/874416 [patent_app_country] => US [patent_app_date] => 2022-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 27 [patent_no_of_words] => 9427 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17874416 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874416
Embedded memory with improved fill-in window Jul 26, 2022 Issued
Array ( [id] => 18969511 [patent_doc_number] => 11903324 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Post treatment to reduce shunting devices for physical etching process [patent_app_type] => utility [patent_app_number] => 17/873488 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 1321 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17873488 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/873488
Post treatment to reduce shunting devices for physical etching process Jul 25, 2022 Issued
Array ( [id] => 18008631 [patent_doc_number] => 20220367398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => PACKAGE STRUCTURE WITH A BARRIER LAYER AND METHOD FOR MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 17/874021 [patent_app_country] => US [patent_app_date] => 2022-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8942 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17874021 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/874021
Package structure with a barrier layer Jul 25, 2022 Issued
Array ( [id] => 18967630 [patent_doc_number] => 11901413 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Diffusion barrier layer for source and drain structures to increase transistor performance [patent_app_type] => utility [patent_app_number] => 17/869874 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 50 [patent_no_of_words] => 15402 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17869874 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/869874
Diffusion barrier layer for source and drain structures to increase transistor performance Jul 20, 2022 Issued
Array ( [id] => 17986120 [patent_doc_number] => 20220352157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-03 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 17/866365 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8868 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866365 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866365
Method for forming semiconductor device with helmet structure between two semiconductor fins Jul 14, 2022 Issued
Array ( [id] => 18935584 [patent_doc_number] => 11888028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-30 [patent_title] => Semiconductor device having a liner layer and method of fabricating the same [patent_app_type] => utility [patent_app_number] => 17/862453 [patent_app_country] => US [patent_app_date] => 2022-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 63 [patent_figures_cnt] => 63 [patent_no_of_words] => 14105 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17862453 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/862453
Semiconductor device having a liner layer and method of fabricating the same Jul 11, 2022 Issued
Array ( [id] => 17949358 [patent_doc_number] => 20220336377 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => CHIP PACKAGE WITH LID [patent_app_type] => utility [patent_app_number] => 17/856175 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3920 [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] => 17856175 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856175
Chip package with lid Jun 30, 2022 Issued
Array ( [id] => 17949648 [patent_doc_number] => 20220336667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/856426 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9023 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17856426 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/856426
Semiconductor device for recessed fin structure having rounded corners Jun 30, 2022 Issued
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