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] => 17500792 [patent_doc_number] => 11289502 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-29 [patent_title] => Memory device and method for fabricating the same [patent_app_type] => utility [patent_app_number] => 16/727009 [patent_app_country] => US [patent_app_date] => 2019-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 110 [patent_figures_cnt] => 110 [patent_no_of_words] => 21855 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16727009 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/727009
Memory device and method for fabricating the same Dec 25, 2019 Issued
Array ( [id] => 16638002 [patent_doc_number] => 10916517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Redistribution layer metallic structure and method [patent_app_type] => utility [patent_app_number] => 16/727628 [patent_app_country] => US [patent_app_date] => 2019-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 6372 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16727628 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/727628
Redistribution layer metallic structure and method Dec 25, 2019 Issued
Array ( [id] => 18967699 [patent_doc_number] => 11901483 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Optoelectronic semiconductor structure comprising a p-type injection layer based on InGaN [patent_app_type] => utility [patent_app_number] => 17/415574 [patent_app_country] => US [patent_app_date] => 2019-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2682 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17415574 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/415574
Optoelectronic semiconductor structure comprising a p-type injection layer based on InGaN Dec 25, 2019 Issued
Array ( [id] => 16575096 [patent_doc_number] => 10897024 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-19 [patent_title] => Crosslinked emissive layer containing quantum dots for light-emitting device and method for making same [patent_app_type] => utility [patent_app_number] => 16/725578 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 21 [patent_no_of_words] => 8431 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16725578 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/725578
Crosslinked emissive layer containing quantum dots for light-emitting device and method for making same Dec 22, 2019 Issued
Array ( [id] => 15841587 [patent_doc_number] => 20200136076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-30 [patent_title] => CROSSLINKED EMISSIVE LAYER CONTAINING QUANTUM DOTS FOR LIGHT-EMITTING DEVICE AND METHOD FOR MAKING SAME [patent_app_type] => utility [patent_app_number] => 16/725627 [patent_app_country] => US [patent_app_date] => 2019-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16725627 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/725627
Crosslinked emissive layer containing quantum dots for light-emitting device and method for making same Dec 22, 2019 Issued
Array ( [id] => 16835275 [patent_doc_number] => 11011535 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-18 [patent_title] => Semiconductor device with integrated memory devices and MOS devices and process of making the same [patent_app_type] => utility [patent_app_number] => 16/724365 [patent_app_country] => US [patent_app_date] => 2019-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 4047 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16724365 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/724365
Semiconductor device with integrated memory devices and MOS devices and process of making the same Dec 21, 2019 Issued
Array ( [id] => 16566990 [patent_doc_number] => 10892367 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Metal oxide film, semiconductor device, and manufacturing method of semiconductor device [patent_app_type] => utility [patent_app_number] => 16/715430 [patent_app_country] => US [patent_app_date] => 2019-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 78 [patent_figures_cnt] => 182 [patent_no_of_words] => 61011 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16715430 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/715430
Metal oxide film, semiconductor device, and manufacturing method of semiconductor device Dec 15, 2019 Issued
Array ( [id] => 16904941 [patent_doc_number] => 20210183857 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-17 [patent_title] => NANORIBBON THICK GATE DEVICE WITH HYBRID DIELECTRIC TUNING FOR HIGH BREAKDOWN AND VT MODULATION [patent_app_type] => utility [patent_app_number] => 16/713703 [patent_app_country] => US [patent_app_date] => 2019-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16713703 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/713703
Nanoribbon thick gate device with hybrid dielectric tuning for high breakdown and VT modulation Dec 12, 2019 Issued
Array ( [id] => 16645633 [patent_doc_number] => 10923501 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Ferroelectric memory device and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/694683 [patent_app_country] => US [patent_app_date] => 2019-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 10237 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16694683 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/694683
Ferroelectric memory device and method of manufacturing the same Nov 24, 2019 Issued
Array ( [id] => 17100394 [patent_doc_number] => 20210288185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => ARRAY SUBSTRATE AND METHOD OF PREPARING THE SAME [patent_app_type] => utility [patent_app_number] => 16/644254 [patent_app_country] => US [patent_app_date] => 2019-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2484 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16644254 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/644254
Array substrate and method of preparing the same Nov 21, 2019 Issued
Array ( [id] => 15625421 [patent_doc_number] => 20200083115 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => Method for Patterning a Lanthanum Containing Layer [patent_app_type] => utility [patent_app_number] => 16/686365 [patent_app_country] => US [patent_app_date] => 2019-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16686365 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/686365
Method for patterning a lanthanum containing layer Nov 17, 2019 Issued
Array ( [id] => 16593921 [patent_doc_number] => 10903198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Semiconductor package assembly and method for forming the same [patent_app_type] => utility [patent_app_number] => 16/674298 [patent_app_country] => US [patent_app_date] => 2019-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 6543 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16674298 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/674298
Semiconductor package assembly and method for forming the same Nov 4, 2019 Issued
Array ( [id] => 16812195 [patent_doc_number] => 20210134750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-06 [patent_title] => CONDUCTIVE MEMBERS FOR DIE ATTACH IN FLIP CHIP PACKAGES [patent_app_type] => utility [patent_app_number] => 16/669070 [patent_app_country] => US [patent_app_date] => 2019-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4435 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16669070 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/669070
Conductive members for die attach in flip chip packages Oct 29, 2019 Issued
Array ( [id] => 16536622 [patent_doc_number] => 10879236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Bootstrap metal-oxide-semiconductor (MOS) device integrated with a high voltage MOS (HVMOS) device and a high voltage junction termination (HVJT) device [patent_app_type] => utility [patent_app_number] => 16/662496 [patent_app_country] => US [patent_app_date] => 2019-10-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 29 [patent_no_of_words] => 19789 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16662496 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/662496
Bootstrap metal-oxide-semiconductor (MOS) device integrated with a high voltage MOS (HVMOS) device and a high voltage junction termination (HVJT) device Oct 23, 2019 Issued
Array ( [id] => 15503779 [patent_doc_number] => 20200052078 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => LOW COLLECTOR CONTACT RESISTANCE HETEROJUNCTION BIPOLAR TRANSISTORS [patent_app_type] => utility [patent_app_number] => 16/660006 [patent_app_country] => US [patent_app_date] => 2019-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16660006 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/660006
LOW COLLECTOR CONTACT RESISTANCE HETEROJUNCTION BIPOLAR TRANSISTORS Oct 21, 2019 Abandoned
Array ( [id] => 16464106 [patent_doc_number] => 10847467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Power-delivery methods for embedded multi-die interconnect bridges and methods of assembling same [patent_app_type] => utility [patent_app_number] => 16/658866 [patent_app_country] => US [patent_app_date] => 2019-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 8346 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16658866 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/658866
Power-delivery methods for embedded multi-die interconnect bridges and methods of assembling same Oct 20, 2019 Issued
Array ( [id] => 17224744 [patent_doc_number] => 11177254 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Stacked transistor device [patent_app_type] => utility [patent_app_number] => 16/599360 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 25 [patent_no_of_words] => 7743 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16599360 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/599360
Stacked transistor device Oct 10, 2019 Issued
Array ( [id] => 16773921 [patent_doc_number] => 10985042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => SiC substrate, SiC epitaxial wafer, and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/599645 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 15 [patent_no_of_words] => 4330 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16599645 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/599645
SiC substrate, SiC epitaxial wafer, and method of manufacturing the same Oct 10, 2019 Issued
Array ( [id] => 16653520 [patent_doc_number] => 10930713 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-23 [patent_title] => Display panel and display apparatus having the same [patent_app_type] => utility [patent_app_number] => 16/599436 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 12767 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16599436 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/599436
Display panel and display apparatus having the same Oct 10, 2019 Issued
Array ( [id] => 16765681 [patent_doc_number] => 20210111263 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-15 [patent_title] => OHMIC ALLOY CONTACT REGION SEALING LAYER [patent_app_type] => utility [patent_app_number] => 16/599650 [patent_app_country] => US [patent_app_date] => 2019-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [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] => 16599650 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/599650
Ohmic alloy contact region sealing layer Oct 10, 2019 Issued
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