Search

David Vu

Examiner (ID: 8926, Phone: (571)272-1798 , Office: P/2818 )

Most Active Art Unit
2818
Art Unit(s)
2818
Total Applications
2048
Issued Applications
1711
Pending Applications
95
Abandoned Applications
268

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14350253 [patent_doc_number] => 20190157099 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => STRUCTURE AND METHOD TO EXPOSE MEMORY CELLS WITH DIFFERENT SIZES [patent_app_type] => utility [patent_app_number] => 16/220200 [patent_app_country] => US [patent_app_date] => 2018-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7500 [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] => 16220200 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/220200
Structure and method to expose memory cells with different sizes Dec 13, 2018 Issued
Array ( [id] => 14317037 [patent_doc_number] => 20190148222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => 3D IC METHOD AND DEVICE [patent_app_type] => utility [patent_app_number] => 16/206927 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20123 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16206927 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/206927
3D IC method and device Nov 29, 2018 Issued
Array ( [id] => 16464371 [patent_doc_number] => 10847736 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Method of manufacturing a semiconductor device and a semiconductor device [patent_app_type] => utility [patent_app_number] => 16/201742 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 48 [patent_no_of_words] => 8287 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16201742 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/201742
Method of manufacturing a semiconductor device and a semiconductor device Nov 26, 2018 Issued
Array ( [id] => 16202165 [patent_doc_number] => 10727346 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => FinFET device and method of forming [patent_app_type] => utility [patent_app_number] => 16/201266 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 46 [patent_figures_cnt] => 66 [patent_no_of_words] => 7994 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16201266 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/201266
FinFET device and method of forming Nov 26, 2018 Issued
Array ( [id] => 14164085 [patent_doc_number] => 20190109145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE AND A SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 16/198100 [patent_app_country] => US [patent_app_date] => 2018-11-21 [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] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16198100 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/198100
Method of manufacturing a semiconductor device and a semiconductor device Nov 20, 2018 Issued
Array ( [id] => 16187155 [patent_doc_number] => 10720496 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-21 [patent_title] => FinFET structures and methods of forming the same [patent_app_type] => utility [patent_app_number] => 16/194505 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 84 [patent_figures_cnt] => 93 [patent_no_of_words] => 11604 [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] => 16194505 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/194505
FinFET structures and methods of forming the same Nov 18, 2018 Issued
Array ( [id] => 15519433 [patent_doc_number] => 10566315 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-18 [patent_title] => Pixel unit structure and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 16/195726 [patent_app_country] => US [patent_app_date] => 2018-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6219 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16195726 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/195726
Pixel unit structure and manufacturing method thereof Nov 18, 2018 Issued
Array ( [id] => 14050213 [patent_doc_number] => 20190081214 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => Light Emitting Diode and Fabrication Method Thereof [patent_app_type] => utility [patent_app_number] => 16/186538 [patent_app_country] => US [patent_app_date] => 2018-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4241 [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] => 16186538 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/186538
Light emitting diode and fabrication method thereof Nov 9, 2018 Issued
Array ( [id] => 19030219 [patent_doc_number] => 11929590 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-12 [patent_title] => Method for producing optical semiconductor device [patent_app_type] => utility [patent_app_number] => 17/264421 [patent_app_country] => US [patent_app_date] => 2018-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 24 [patent_no_of_words] => 10482 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 264 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17264421 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/264421
Method for producing optical semiconductor device Nov 5, 2018 Issued
Array ( [id] => 17772628 [patent_doc_number] => 11404582 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-02 [patent_title] => Array substrate and method for manufacturing the same, and display device [patent_app_type] => utility [patent_app_number] => 16/343485 [patent_app_country] => US [patent_app_date] => 2018-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 6071 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16343485 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/343485
Array substrate and method for manufacturing the same, and display device Nov 1, 2018 Issued
Array ( [id] => 16068043 [patent_doc_number] => 10692987 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-23 [patent_title] => IC structure with air gap adjacent to gate structure and methods of forming same [patent_app_type] => utility [patent_app_number] => 16/164867 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 21 [patent_no_of_words] => 6390 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16164867 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/164867
IC structure with air gap adjacent to gate structure and methods of forming same Oct 18, 2018 Issued
Array ( [id] => 16356431 [patent_doc_number] => 10796949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Airgap vias in electrical interconnects [patent_app_type] => utility [patent_app_number] => 16/165251 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 5633 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16165251 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/165251
Airgap vias in electrical interconnects Oct 18, 2018 Issued
Array ( [id] => 14238219 [patent_doc_number] => 20190131282 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => MICRO-LED DISPLAY PANEL AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 16/164816 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16164816 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/164816
Micro-LED display panel and manufacturing method thereof Oct 18, 2018 Issued
Array ( [id] => 16280116 [patent_doc_number] => 10763156 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-01 [patent_title] => Integrated circuit device [patent_app_type] => utility [patent_app_number] => 16/165294 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 61 [patent_figures_cnt] => 61 [patent_no_of_words] => 12735 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16165294 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/165294
Integrated circuit device Oct 18, 2018 Issued
Array ( [id] => 15807705 [patent_doc_number] => 20200126995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => MEMORY IMPLEMENTED USING NEGATIVE CAPACITANCE MATERIAL [patent_app_type] => utility [patent_app_number] => 16/165028 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4810 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16165028 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/165028
MEMORY IMPLEMENTED USING NEGATIVE CAPACITANCE MATERIAL Oct 18, 2018 Abandoned
Array ( [id] => 14446565 [patent_doc_number] => 20190181156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => CONTACT STRUCTURE AND DISPLAY DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/165059 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16165059 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/165059
Contact structure and display device including the same Oct 18, 2018 Issued
Array ( [id] => 13936541 [patent_doc_number] => 20190051786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => QUANTUM DOT PHOTODETECTOR APPARATUS AND ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 16/165248 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9754 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16165248 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/165248
Quantum dot photodetector apparatus and associated methods Oct 18, 2018 Issued
Array ( [id] => 15807567 [patent_doc_number] => 20200126926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-23 [patent_title] => MIDDLE-OF-LINE INTERCONNECT HAVING LOW METAL-TO-METAL INTERFACE RESISTANCE [patent_app_type] => utility [patent_app_number] => 16/164940 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6010 [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] => 16164940 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/164940
Middle-of-line interconnect having low metal-to-metal interface resistance Oct 18, 2018 Issued
Array ( [id] => 13936405 [patent_doc_number] => 20190051718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => DISPLAY PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 16/161081 [patent_app_country] => US [patent_app_date] => 2018-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8330 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 393 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16161081 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/161081
Display panel and display device Oct 15, 2018 Issued
Array ( [id] => 18402242 [patent_doc_number] => 11664392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-30 [patent_title] => Flexible array substrate, manufacturing method thereof and display device [patent_app_type] => utility [patent_app_number] => 16/337557 [patent_app_country] => US [patent_app_date] => 2018-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 24 [patent_no_of_words] => 10245 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16337557 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/337557
Flexible array substrate, manufacturing method thereof and display device Oct 14, 2018 Issued
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