Search

Hien N. Nguyen

Examiner (ID: 502, Phone: (571)272-1879 , Office: P/2825 )

Most Active Art Unit
2824
Art Unit(s)
2825, 2824, 2818, 2511
Total Applications
1992
Issued Applications
1913
Pending Applications
57
Abandoned Applications
40

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19610808 [patent_doc_number] => 12159688 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-03 [patent_title] => Systems and methods for memory operation using local word lines [patent_app_type] => utility [patent_app_number] => 18/328842 [patent_app_country] => US [patent_app_date] => 2023-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 4546 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18328842 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/328842
Systems and methods for memory operation using local word lines Jun 4, 2023 Issued
Array ( [id] => 18774009 [patent_doc_number] => 20230368839 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => MEMORY CELL, ELECTRONIC CIRCUIT COMPRISING SUCH CELLS, RELATED PROGRAMMING METHOD AND MULTIPLICATION AND ACCUMULATION METHOD [patent_app_type] => utility [patent_app_number] => 18/315117 [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] => 18219 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 18315117 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315117
Memory cell, electronic circuit comprising such cells, related programming method and multiplication and accumulation method May 9, 2023 Issued
Array ( [id] => 19559647 [patent_doc_number] => 20240371439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => RANDOM ACCESS MEMORY APPARATUS, MEMORY SYSTEM, AND METHOD FOR OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/312564 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18312564 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/312564
RANDOM ACCESS MEMORY APPARATUS, MEMORY SYSTEM, AND METHOD FOR OPERATING THE SAME May 3, 2023 Pending
Array ( [id] => 18572735 [patent_doc_number] => 20230263073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-17 [patent_title] => MAGNETIC DEVICE AND MAGNETIC RANDOM ACCESS MEMORY [patent_app_type] => utility [patent_app_number] => 18/140472 [patent_app_country] => US [patent_app_date] => 2023-04-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7084 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18140472 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/140472
Magnetic device and magnetic random access memory Apr 26, 2023 Issued
Array ( [id] => 19546125 [patent_doc_number] => 20240363161 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => ELECTRONIC DEVICE AND METHOD FOR OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/139410 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18139410 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/139410
ELECTRONIC DEVICE AND METHOD FOR OPERATING THE SAME Apr 25, 2023 Pending
Array ( [id] => 20345788 [patent_doc_number] => 12469523 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Current-to-voltage converter comprising common mode circuit [patent_app_type] => utility [patent_app_number] => 18/137370 [patent_app_country] => US [patent_app_date] => 2023-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 10012 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [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] => 18137370 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/137370
Current-to-voltage converter comprising common mode circuit Apr 19, 2023 Issued
Array ( [id] => 19531484 [patent_doc_number] => 20240355386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => VOLTAGE-MODE CROSSBAR CIRCUITS [patent_app_type] => utility [patent_app_number] => 18/302278 [patent_app_country] => US [patent_app_date] => 2023-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8487 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18302278 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/302278
Voltage-mode crossbar circuits Apr 17, 2023 Issued
Array ( [id] => 18539300 [patent_doc_number] => 20230244408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => APPARATUS AND METHOD FOR ERASING DATA PROGRAMMED IN A NON-VOLATILE MEMORY BLOCK IN A MEMORY SYSTEM MULTIPLE TIMES [patent_app_type] => utility [patent_app_number] => 18/298374 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22979 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18298374 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/298374
Apparatus and method for erasing data programmed in a non-volatile memory block in a memory system multiple times Apr 10, 2023 Issued
Array ( [id] => 19964634 [patent_doc_number] => 12334149 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Data reading circuit and data reading circuit control method [patent_app_type] => utility [patent_app_number] => 18/297633 [patent_app_country] => US [patent_app_date] => 2023-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 18 [patent_no_of_words] => 8263 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18297633 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/297633
Data reading circuit and data reading circuit control method Apr 8, 2023 Issued
Array ( [id] => 19362586 [patent_doc_number] => 20240264620 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => REGULATOR CIRCUIT MODULE, MEMORY STORAGE DEVICE, AND VOLTAGE CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/179366 [patent_app_country] => US [patent_app_date] => 2023-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7736 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -30 [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] => 18179366 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/179366
Regulator circuit module, memory storage device, and voltage control method Mar 6, 2023 Issued
Array ( [id] => 18439698 [patent_doc_number] => 20230186993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => CONTROL GATE SIGNAL FOR DATA RETENTION IN NONVOLATILE MEMORY [patent_app_type] => utility [patent_app_number] => 18/109466 [patent_app_country] => US [patent_app_date] => 2023-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13319 [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] => 18109466 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/109466
Control gate signal for data retention in nonvolatile memory Feb 13, 2023 Issued
Array ( [id] => 20133963 [patent_doc_number] => 12376293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Anti-fuse array structure, operation method thereof and memory [patent_app_type] => utility [patent_app_number] => 18/166018 [patent_app_country] => US [patent_app_date] => 2023-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1111 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18166018 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/166018
Anti-fuse array structure, operation method thereof and memory Feb 7, 2023 Issued
Array ( [id] => 18439713 [patent_doc_number] => 20230187008 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => MEMORY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/163906 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18969 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18163906 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/163906
Memory system Feb 2, 2023 Issued
Array ( [id] => 18848530 [patent_doc_number] => 20230410934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => BONDING DEFECT DETECTION FOR DIE-TO-DIE BONDING IN MEMORY DEVICES [patent_app_type] => utility [patent_app_number] => 18/163975 [patent_app_country] => US [patent_app_date] => 2023-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10695 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18163975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/163975
Bonding defect detection for die-to-die bonding in memory devices Feb 2, 2023 Issued
Array ( [id] => 19886676 [patent_doc_number] => 12272400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Semiconductor device and semiconductor system [patent_app_type] => utility [patent_app_number] => 18/163590 [patent_app_country] => US [patent_app_date] => 2023-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 15 [patent_no_of_words] => 13218 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18163590 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/163590
Semiconductor device and semiconductor system Feb 1, 2023 Issued
Array ( [id] => 19145984 [patent_doc_number] => 20240144999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-02 [patent_title] => MEMORY CIRCUIT AND METHOD FOR READING MEMORY CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/163297 [patent_app_country] => US [patent_app_date] => 2023-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9796 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18163297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/163297
Memory circuit and method for reading memory circuit Feb 1, 2023 Issued
Array ( [id] => 19886674 [patent_doc_number] => 12272398 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Three-dimensional structure of memories for in-memory computing [patent_app_type] => utility [patent_app_number] => 18/104172 [patent_app_country] => US [patent_app_date] => 2023-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 10381 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 322 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18104172 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/104172
Three-dimensional structure of memories for in-memory computing Jan 30, 2023 Issued
Array ( [id] => 19704710 [patent_doc_number] => 12198756 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Integrated circuit including a physically unclonable function device and corresponding method for implementing a physically unclonable function [patent_app_type] => utility [patent_app_number] => 18/158232 [patent_app_country] => US [patent_app_date] => 2023-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7105 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18158232 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/158232
Integrated circuit including a physically unclonable function device and corresponding method for implementing a physically unclonable function Jan 22, 2023 Issued
Array ( [id] => 18950751 [patent_doc_number] => 11894053 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Vertical nonvolatile memory device including memory cell string [patent_app_type] => utility [patent_app_number] => 18/156543 [patent_app_country] => US [patent_app_date] => 2023-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 12954 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18156543 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/156543
Vertical nonvolatile memory device including memory cell string Jan 18, 2023 Issued
Array ( [id] => 18998912 [patent_doc_number] => 11915766 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-27 [patent_title] => Automatic program voltage selection network [patent_app_type] => utility [patent_app_number] => 18/151734 [patent_app_country] => US [patent_app_date] => 2023-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12560 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [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] => 18151734 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/151734
Automatic program voltage selection network Jan 8, 2023 Issued
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