Search

Dao H. Nguyen

Examiner (ID: 14112, Phone: (571)272-1791 , Office: P/2818 )

Most Active Art Unit
2818
Art Unit(s)
2818
Total Applications
2283
Issued Applications
1976
Pending Applications
142
Abandoned Applications
191

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18593475 [patent_doc_number] => 11742387 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-29 [patent_title] => Hybrid channel semiconductor device and method [patent_app_type] => utility [patent_app_number] => 17/745655 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 56 [patent_no_of_words] => 8410 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17745655 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/745655
Hybrid channel semiconductor device and method May 15, 2022 Issued
Array ( [id] => 17833631 [patent_doc_number] => 20220270935 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => POWER RAILS FOR STACKED SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 17/663608 [patent_app_country] => US [patent_app_date] => 2022-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9320 [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] => 17663608 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/663608
Power rails for stacked semiconductor device May 15, 2022 Issued
Array ( [id] => 19972458 [patent_doc_number] => 12341079 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-24 [patent_title] => Package structure and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 17/735133 [patent_app_country] => US [patent_app_date] => 2022-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 56 [patent_no_of_words] => 20444 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17735133 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/735133
Package structure and manufacturing method thereof May 2, 2022 Issued
Array ( [id] => 17780258 [patent_doc_number] => 20220246608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => LEAVE-BEHIND PROTECTIVE LAYER HAVING SECONDARY PURPOSE [patent_app_type] => utility [patent_app_number] => 17/726412 [patent_app_country] => US [patent_app_date] => 2022-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11438 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17726412 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/726412
Leave-behind protective layer having secondary purpose Apr 20, 2022 Issued
Array ( [id] => 19328967 [patent_doc_number] => 12046659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Semiconductor structure and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 17/724511 [patent_app_country] => US [patent_app_date] => 2022-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5618 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17724511 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/724511
Semiconductor structure and manufacturing method thereof Apr 19, 2022 Issued
Array ( [id] => 17963890 [patent_doc_number] => 20220344471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => FIELD EFFECT TRANSISTOR WITH A NEGATIVE CAPACITANCE GATE STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/721484 [patent_app_country] => US [patent_app_date] => 2022-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10943 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17721484 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/721484
Field effect transistor with a negative capacitance gate structure Apr 14, 2022 Issued
Array ( [id] => 19627190 [patent_doc_number] => 12166039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-10 [patent_title] => Complementary metal-oxide-semiconductor device and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/720291 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 60 [patent_figures_cnt] => 79 [patent_no_of_words] => 16187 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17720291 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/720291
Complementary metal-oxide-semiconductor device and method of manufacturing the same Apr 12, 2022 Issued
Array ( [id] => 17780318 [patent_doc_number] => 20220246668 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => SEMICONDUCTOR DEVICE, SOLID-STATE IMAGING DEVICE AND ELECTRONIC APPARATUS [patent_app_type] => utility [patent_app_number] => 17/719554 [patent_app_country] => US [patent_app_date] => 2022-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17719554 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/719554
Semiconductor device, solid-state imaging device and electronic apparatus Apr 12, 2022 Issued
Array ( [id] => 17752705 [patent_doc_number] => 20220230910 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => Shallow Trench Isolation Forming Method and Structures Resulting Therefrom [patent_app_type] => utility [patent_app_number] => 17/715261 [patent_app_country] => US [patent_app_date] => 2022-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17715261 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/715261
Shallow trench isolation forming method and structures resulting therefrom Apr 6, 2022 Issued
Array ( [id] => 17917993 [patent_doc_number] => 20220320389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => LIGHT EMITTING DEVICE, METHOD FOR MANUFACTURING CAP, AND METHOD FOR MANUFACTURING LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 17/713905 [patent_app_country] => US [patent_app_date] => 2022-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17713905 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/713905
Light emitting device, method for manufacturing cap, and method for manufacturing light emitting device Apr 4, 2022 Issued
Array ( [id] => 19741344 [patent_doc_number] => 12218192 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Metal substrate structure for a semiconductor power module [patent_app_type] => utility [patent_app_number] => 17/705980 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 5218 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17705980 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/705980
Metal substrate structure for a semiconductor power module Mar 27, 2022 Issued
Array ( [id] => 19567747 [patent_doc_number] => 12142526 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Stacked device with buried interconnect [patent_app_type] => utility [patent_app_number] => 17/656174 [patent_app_country] => US [patent_app_date] => 2022-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 40 [patent_no_of_words] => 4236 [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] => 17656174 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/656174
Stacked device with buried interconnect Mar 22, 2022 Issued
Array ( [id] => 19278877 [patent_doc_number] => 12029021 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Static random-access memory (SRAM) bit cell with channel depopulation [patent_app_type] => utility [patent_app_number] => 17/701419 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 35 [patent_no_of_words] => 10081 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17701419 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/701419
Static random-access memory (SRAM) bit cell with channel depopulation Mar 21, 2022 Issued
Array ( [id] => 18721660 [patent_doc_number] => 11799017 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Semiconductor device structure with uniform threshold voltage distribution and method of forming the same [patent_app_type] => utility [patent_app_number] => 17/700812 [patent_app_country] => US [patent_app_date] => 2022-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 44 [patent_no_of_words] => 9557 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17700812 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/700812
Semiconductor device structure with uniform threshold voltage distribution and method of forming the same Mar 21, 2022 Issued
Array ( [id] => 19221728 [patent_doc_number] => 20240186432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-06 [patent_title] => METHOD FOR MANUFACTURING DEEP-JUNCTION LOW-GAIN AVALANCHE DETECTORS AND ASSOCIATED SEMICONDUCTOR SUBSTRATES [patent_app_type] => utility [patent_app_number] => 18/282446 [patent_app_country] => US [patent_app_date] => 2022-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18282446 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/282446
METHOD FOR MANUFACTURING DEEP-JUNCTION LOW-GAIN AVALANCHE DETECTORS AND ASSOCIATED SEMICONDUCTOR SUBSTRATES Mar 17, 2022 Pending
Array ( [id] => 20760081 [patent_doc_number] => 12652873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-09 [patent_title] => Solid-state imaging apparatus and method for manufacturing the same [patent_app_type] => utility [patent_app_number] => 18/561210 [patent_app_country] => US [patent_app_date] => 2022-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 59 [patent_no_of_words] => 16316 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18561210 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/561210
Solid-state imaging apparatus and method for manufacturing the same Mar 16, 2022 Issued
Array ( [id] => 18548266 [patent_doc_number] => 11721626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-08-08 [patent_title] => Semiconductor device with backside spacer and methods of forming the same [patent_app_type] => utility [patent_app_number] => 17/694135 [patent_app_country] => US [patent_app_date] => 2022-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 23 [patent_no_of_words] => 8214 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17694135 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/694135
Semiconductor device with backside spacer and methods of forming the same Mar 13, 2022 Issued
Array ( [id] => 18983598 [patent_doc_number] => 11908787 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Package structure and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/676826 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8561 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17676826 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/676826
Package structure and method of manufacturing the same Feb 21, 2022 Issued
Array ( [id] => 18586123 [patent_doc_number] => 20230268388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => STACKED FIELD-EFFECT TRANSISTORS [patent_app_type] => utility [patent_app_number] => 17/651919 [patent_app_country] => US [patent_app_date] => 2022-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9624 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17651919 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/651919
Stacked field-effect transistors Feb 21, 2022 Issued
Array ( [id] => 17630832 [patent_doc_number] => 20220165847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-26 [patent_title] => SEMICONDUCTOR DEVICE WITH DOPED STRUCTURE [patent_app_type] => utility [patent_app_number] => 17/650867 [patent_app_country] => US [patent_app_date] => 2022-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7594 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17650867 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/650867
Semiconductor device with doped structure Feb 13, 2022 Issued
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