Search

Duy T. V. Nguyen

Examiner (ID: 10805, Phone: (571)270-7431 , Office: P/2894 )

Most Active Art Unit
2894
Art Unit(s)
2818, 4136, 2894
Total Applications
1217
Issued Applications
888
Pending Applications
152
Abandoned Applications
240

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18745587 [patent_doc_number] => 20230354581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => Asymmetric Semiconductor Memory Device Having Electrically Floating Body Transistor [patent_app_type] => utility [patent_app_number] => 18/213396 [patent_app_country] => US [patent_app_date] => 2023-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33114 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18213396 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/213396
Asymmetric semiconductor memory device having electrically floating body transistor Jun 22, 2023 Issued
Array ( [id] => 18865864 [patent_doc_number] => 20230420301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => SHIELDED MODULE FABRICATION METHODS AND DEVICES [patent_app_type] => utility [patent_app_number] => 18/338293 [patent_app_country] => US [patent_app_date] => 2023-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11329 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18338293 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/338293
SHIELDED MODULE FABRICATION METHODS AND DEVICES Jun 19, 2023 Pending
Array ( [id] => 19873817 [patent_doc_number] => 12266688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Semiconductor device with source/drain contact formed using bottom-up deposition [patent_app_type] => utility [patent_app_number] => 18/331917 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 36 [patent_no_of_words] => 10729 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18331917 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/331917
Semiconductor device with source/drain contact formed using bottom-up deposition Jun 7, 2023 Issued
Array ( [id] => 19873817 [patent_doc_number] => 12266688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-01 [patent_title] => Semiconductor device with source/drain contact formed using bottom-up deposition [patent_app_type] => utility [patent_app_number] => 18/331917 [patent_app_country] => US [patent_app_date] => 2023-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 36 [patent_no_of_words] => 10729 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18331917 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/331917
Semiconductor device with source/drain contact formed using bottom-up deposition Jun 7, 2023 Issued
Array ( [id] => 18680063 [patent_doc_number] => 20230317721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-05 [patent_title] => Semiconductor capacitor array layout capable of generating parasitic capacitance toward edge of layout [patent_app_type] => utility [patent_app_number] => 18/204619 [patent_app_country] => US [patent_app_date] => 2023-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4439 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18204619 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/204619
Semiconductor capacitor array layout capable of generating parasitic capacitance toward edge of layout May 31, 2023 Issued
Array ( [id] => 18865960 [patent_doc_number] => 20230420397 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => SEMICONDUCTOR CHIP AND SEMICONDUCTOR PACKAGE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/322570 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18322570 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/322570
SEMICONDUCTOR CHIP AND SEMICONDUCTOR PACKAGE INCLUDING THE SAME May 22, 2023 Pending
Array ( [id] => 18735655 [patent_doc_number] => 11804396 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-31 [patent_title] => Methods for producing a 3D semiconductor device and structure with memory cells and multiple metal layers [patent_app_type] => utility [patent_app_number] => 18/200387 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 90 [patent_figures_cnt] => 346 [patent_no_of_words] => 80024 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18200387 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/200387
Methods for producing a 3D semiconductor device and structure with memory cells and multiple metal layers May 21, 2023 Issued
Array ( [id] => 18655220 [patent_doc_number] => 20230301071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => MEMORY AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/321762 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321762 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321762
MEMORY AND METHOD FOR MANUFACTURING SAME May 21, 2023 Pending
Array ( [id] => 18655220 [patent_doc_number] => 20230301071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => MEMORY AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 18/321762 [patent_app_country] => US [patent_app_date] => 2023-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18321762 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/321762
MEMORY AND METHOD FOR MANUFACTURING SAME May 21, 2023 Pending
Array ( [id] => 18632320 [patent_doc_number] => 20230291230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => HIGHLY FLEXIBLE, ELECTRICAL DISTRIBUTION GRID EDGE ENERGY MANAGER AND ROUTER [patent_app_type] => utility [patent_app_number] => 18/197550 [patent_app_country] => US [patent_app_date] => 2023-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18197550 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/197550
Highly flexible, electrical distribution grid edge energy manager and router May 14, 2023 Issued
Array ( [id] => 19577370 [patent_doc_number] => 20240381662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => FERROELECTRIC MEMORY DEVICE COMPRISING A CHIMNEY SEED STRUCTURE [patent_app_type] => utility [patent_app_number] => 18/316448 [patent_app_country] => US [patent_app_date] => 2023-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13379 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18316448 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/316448
FERROELECTRIC MEMORY DEVICE COMPRISING A CHIMNEY SEED STRUCTURE May 11, 2023 Pending
Array ( [id] => 18821030 [patent_doc_number] => 20230395371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/315066 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18315066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315066
SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS May 9, 2023 Pending
Array ( [id] => 18821030 [patent_doc_number] => 20230395371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS [patent_app_type] => utility [patent_app_number] => 18/315066 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4544 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18315066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315066
SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS May 9, 2023 Pending
Array ( [id] => 18616001 [patent_doc_number] => 20230282740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => HIGH ELECTRON MOBILITY TRANSISTOR AND FABRICATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/195347 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1898 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18195347 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/195347
HIGH ELECTRON MOBILITY TRANSISTOR AND FABRICATION METHOD THEREOF May 8, 2023 Pending
Array ( [id] => 18616001 [patent_doc_number] => 20230282740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-07 [patent_title] => HIGH ELECTRON MOBILITY TRANSISTOR AND FABRICATION METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/195347 [patent_app_country] => US [patent_app_date] => 2023-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1898 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18195347 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/195347
HIGH ELECTRON MOBILITY TRANSISTOR AND FABRICATION METHOD THEREOF May 8, 2023 Pending
Array ( [id] => 20328070 [patent_doc_number] => 12458327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-04 [patent_title] => Ultrasonic device, semiconductor device, and method of controlling ultrasonic device [patent_app_type] => utility [patent_app_number] => 18/312332 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4446 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18312332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312332
Ultrasonic device, semiconductor device, and method of controlling ultrasonic device May 3, 2023 Issued
Array ( [id] => 18587661 [patent_doc_number] => 20230269926 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => 3D MEMORY CELLS AND ARRAY ARCHITECTURES [patent_app_type] => utility [patent_app_number] => 18/311167 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311167 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311167
3D MEMORY CELLS AND ARRAY ARCHITECTURES May 1, 2023 Pending
Array ( [id] => 18587662 [patent_doc_number] => 20230269927 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => 3D MEMORY CELLS AND ARRAY ARCHITECTURES AND PROCESSES [patent_app_type] => utility [patent_app_number] => 18/311212 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10717 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311212 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311212
3D MEMORY CELLS AND ARRAY ARCHITECTURES AND PROCESSES May 1, 2023 Pending
Array ( [id] => 19560140 [patent_doc_number] => 20240371932 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => INTEGRATED CIRCUIT STRUCTURE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/310489 [patent_app_country] => US [patent_app_date] => 2023-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10283 [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] => 18310489 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310489
INTEGRATED CIRCUIT STRUCTURE AND MANUFACTURING METHOD THEREOF Apr 30, 2023 Pending
Array ( [id] => 20217645 [patent_doc_number] => 12414314 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Deep trench structure for a capacitive device [patent_app_type] => utility [patent_app_number] => 18/308702 [patent_app_country] => US [patent_app_date] => 2023-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 4432 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18308702 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/308702
Deep trench structure for a capacitive device Apr 27, 2023 Issued
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