Search

Van Thu T. Nguyen

Examiner (ID: 947, Phone: (571)272-1881 , Office: P/2824 )

Most Active Art Unit
2824
Art Unit(s)
2824, 2818
Total Applications
1819
Issued Applications
1543
Pending Applications
95
Abandoned Applications
210

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17752495 [patent_doc_number] => 20220230700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-21 [patent_title] => INTELLIGENT MEMORY DEVICE TEST RACK [patent_app_type] => utility [patent_app_number] => 17/716972 [patent_app_country] => US [patent_app_date] => 2022-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11283 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17716972 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/716972
Intelligent memory device test rack Apr 7, 2022 Issued
Array ( [id] => 18319447 [patent_doc_number] => 20230117575 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => SEMICONDUCTOR MEMORY DEVICE AND METHOD OF OPERATING THE SEMICONDUCTOR MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 17/710621 [patent_app_country] => US [patent_app_date] => 2022-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17710621 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/710621
Semiconductor memory device and method of perfomring a multi-level sensing operation Mar 30, 2022 Issued
Array ( [id] => 19213464 [patent_doc_number] => 12002536 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-04 [patent_title] => Sensing module, memory device, and sensing method applied to identify un-programmed/programmed state of non-volatile memory cell [patent_app_type] => utility [patent_app_number] => 17/705469 [patent_app_country] => US [patent_app_date] => 2022-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 8873 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17705469 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/705469
Sensing module, memory device, and sensing method applied to identify un-programmed/programmed state of non-volatile memory cell Mar 27, 2022 Issued
Array ( [id] => 18623594 [patent_doc_number] => 11756648 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-09-12 [patent_title] => Semiconductor device having redundancy word lines [patent_app_type] => utility [patent_app_number] => 17/692049 [patent_app_country] => US [patent_app_date] => 2022-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 3476 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17692049 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/692049
Semiconductor device having redundancy word lines Mar 9, 2022 Issued
Array ( [id] => 19376474 [patent_doc_number] => 12068052 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-20 [patent_title] => Preserving blocks experiencing program failure in memory devices [patent_app_type] => utility [patent_app_number] => 17/682064 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 11132 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17682064 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/682064
Preserving blocks experiencing program failure in memory devices Feb 27, 2022 Issued
Array ( [id] => 18585742 [patent_doc_number] => 20230268006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => GENERATING PATTERNS FOR MEMORY THRESHOLD VOLTAGE DIFFERENCE [patent_app_type] => utility [patent_app_number] => 17/680042 [patent_app_country] => US [patent_app_date] => 2022-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5938 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17680042 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/680042
Generating patterns for memory threshold voltage difference Feb 23, 2022 Issued
Array ( [id] => 18874466 [patent_doc_number] => 11862287 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-02 [patent_title] => Managing page buffer circuits in memory devices [patent_app_type] => utility [patent_app_number] => 17/674132 [patent_app_country] => US [patent_app_date] => 2022-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 11 [patent_no_of_words] => 13046 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17674132 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/674132
Managing page buffer circuits in memory devices Feb 16, 2022 Issued
Array ( [id] => 18196144 [patent_doc_number] => 20230049663 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => ADDRESS CONTROL CIRCUIT AND SEMICONDUCTOR APPARATUS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/670892 [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] => 5358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17670892 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/670892
ADDRESS CONTROL CIRCUIT AND SEMICONDUCTOR APPARATUS INCLUDING THE SAME Feb 13, 2022 Abandoned
Array ( [id] => 19016095 [patent_doc_number] => 11923035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Pseudo dual port memory devices [patent_app_type] => utility [patent_app_number] => 17/668760 [patent_app_country] => US [patent_app_date] => 2022-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 12868 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17668760 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/668760
Pseudo dual port memory devices Feb 9, 2022 Issued
Array ( [id] => 18431444 [patent_doc_number] => 11676671 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-06-13 [patent_title] => Amplification-based read disturb information determination system [patent_app_type] => utility [patent_app_number] => 17/581882 [patent_app_country] => US [patent_app_date] => 2022-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 23360 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17581882 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/581882
Amplification-based read disturb information determination system Jan 21, 2022 Issued
Array ( [id] => 18080734 [patent_doc_number] => 20220406346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => SEMICONDUCTOR CHIP AND VEHICLE COMPRISING THE SAME [patent_app_type] => utility [patent_app_number] => 17/580702 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12530 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17580702 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/580702
Semiconductor chip and vehicle comprising the same Jan 20, 2022 Issued
Array ( [id] => 19016102 [patent_doc_number] => 11923042 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Apparatus, memory device, and method reducing clock training time [patent_app_type] => utility [patent_app_number] => 17/581445 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11838 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17581445 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/581445
Apparatus, memory device, and method reducing clock training time Jan 20, 2022 Issued
Array ( [id] => 17598220 [patent_doc_number] => 20220147794 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-12 [patent_title] => Deep Learning Neural Network Classifier Using Non-volatile Memory Array [patent_app_type] => utility [patent_app_number] => 17/580862 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7907 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17580862 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/580862
Deep learning neural network classifier using non-volatile memory array Jan 20, 2022 Issued
Array ( [id] => 18080732 [patent_doc_number] => 20220406344 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => PROGRAMMABLE COLUMN ACCESS [patent_app_type] => utility [patent_app_number] => 17/648403 [patent_app_country] => US [patent_app_date] => 2022-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17648403 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/648403
Programmable column access Jan 18, 2022 Issued
Array ( [id] => 18890836 [patent_doc_number] => 11869613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-01-09 [patent_title] => Semiconductor structure and endurance test method using the same [patent_app_type] => utility [patent_app_number] => 17/574629 [patent_app_country] => US [patent_app_date] => 2022-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2802 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17574629 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/574629
Semiconductor structure and endurance test method using the same Jan 12, 2022 Issued
Array ( [id] => 20274663 [patent_doc_number] => 12444447 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Digital phase change memory (PCM) array for analog computing [patent_app_type] => utility [patent_app_number] => 17/565137 [patent_app_country] => US [patent_app_date] => 2021-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3665 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17565137 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/565137
Digital phase change memory (PCM) array for analog computing Dec 28, 2021 Issued
Array ( [id] => 17536462 [patent_doc_number] => 20220115071 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-14 [patent_title] => TWO-PART PROGRAMMING OF MEMORY CELLS [patent_app_type] => utility [patent_app_number] => 17/555728 [patent_app_country] => US [patent_app_date] => 2021-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17555728 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/555728
Two-part programming of memory cells Dec 19, 2021 Issued
Array ( [id] => 19007421 [patent_doc_number] => 20240071492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => CONTROL DEVICE, STORAGE DEVICE, SEMICONDUCTOR DEVICE, AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/270980 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9539 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18270980 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/270980
CONTROL DEVICE, STORAGE DEVICE, SEMICONDUCTOR DEVICE, AND CONTROL METHOD Dec 16, 2021 Pending
Array ( [id] => 19494099 [patent_doc_number] => 12112820 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Single event effect mitigation with smart-redundancy [patent_app_type] => utility [patent_app_number] => 17/539923 [patent_app_country] => US [patent_app_date] => 2021-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 9086 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [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] => 17539923 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/539923
Single event effect mitigation with smart-redundancy Nov 30, 2021 Issued
Array ( [id] => 18804114 [patent_doc_number] => 11837277 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-05 [patent_title] => Dual slc/qlc programming and resource releasing [patent_app_type] => utility [patent_app_number] => 17/455696 [patent_app_country] => US [patent_app_date] => 2021-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5396 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17455696 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/455696
Dual slc/qlc programming and resource releasing Nov 18, 2021 Issued
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