Search

Sang H. Nguyen

Examiner (ID: 14839, Phone: (571)272-2425 , Office: P/2886 )

Most Active Art Unit
2877
Art Unit(s)
2877, 2886
Total Applications
2464
Issued Applications
2109
Pending Applications
129
Abandoned Applications
259

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18097039 [patent_doc_number] => 20220415380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => INDEPENDENT MULTI-PAGE READ OPERATION ENHANCEMENT TECHNOLOGY [patent_app_type] => utility [patent_app_number] => 17/357466 [patent_app_country] => US [patent_app_date] => 2021-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6238 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17357466 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/357466
Independent multi-page read operation enhancement technology Jun 23, 2021 Issued
Array ( [id] => 18446892 [patent_doc_number] => 11682467 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-20 [patent_title] => Nonvolatile memory device, controller for controlling the same, storage device including the same, and reading method of the same [patent_app_type] => utility [patent_app_number] => 17/353583 [patent_app_country] => US [patent_app_date] => 2021-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 33 [patent_no_of_words] => 15497 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17353583 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/353583
Nonvolatile memory device, controller for controlling the same, storage device including the same, and reading method of the same Jun 20, 2021 Issued
Array ( [id] => 17143857 [patent_doc_number] => 20210311870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-07 [patent_title] => METHOD FOR MANAGING A MEMORY APPARATUS [patent_app_type] => utility [patent_app_number] => 17/351168 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17351168 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351168
Method for managing a memory apparatus Jun 16, 2021 Issued
Array ( [id] => 18031795 [patent_doc_number] => 11514990 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-29 [patent_title] => Two way single VREF trim for fully differential CDAC for accurate temperature sensing [patent_app_type] => utility [patent_app_number] => 17/349963 [patent_app_country] => US [patent_app_date] => 2021-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 15 [patent_no_of_words] => 9956 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17349963 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/349963
Two way single VREF trim for fully differential CDAC for accurate temperature sensing Jun 16, 2021 Issued
Array ( [id] => 18766750 [patent_doc_number] => 11817157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Systems and methods for detecting erratic programming in a memory system [patent_app_type] => utility [patent_app_number] => 17/346880 [patent_app_country] => US [patent_app_date] => 2021-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 22 [patent_no_of_words] => 12736 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17346880 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/346880
Systems and methods for detecting erratic programming in a memory system Jun 13, 2021 Issued
Array ( [id] => 18190439 [patent_doc_number] => 11581040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Semiconductor memory apparatus, operation method of the semiconductor memory apparatus and system including the semiconductor memory apparatus [patent_app_type] => utility [patent_app_number] => 17/344674 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 9490 [patent_no_of_claims] => 20 [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] => 17344674 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/344674
Semiconductor memory apparatus, operation method of the semiconductor memory apparatus and system including the semiconductor memory apparatus Jun 9, 2021 Issued
Array ( [id] => 17516637 [patent_doc_number] => 11295796 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-04-05 [patent_title] => Apparatus and method for endurance of non-volatile memory banks via wear leveling and random swap injection [patent_app_type] => utility [patent_app_number] => 17/344817 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 16427 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17344817 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/344817
Apparatus and method for endurance of non-volatile memory banks via wear leveling and random swap injection Jun 9, 2021 Issued
Array ( [id] => 18704453 [patent_doc_number] => 11790969 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-10-17 [patent_title] => Apparatus and method for endurance of non-volatile memory banks via outlier compensation [patent_app_type] => utility [patent_app_number] => 17/344815 [patent_app_country] => US [patent_app_date] => 2021-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 16430 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17344815 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/344815
Apparatus and method for endurance of non-volatile memory banks via outlier compensation Jun 9, 2021 Issued
Array ( [id] => 17645054 [patent_doc_number] => 20220172793 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => MEMORY DEVICE AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 17/339503 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10107 [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] => 17339503 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/339503
Memory device and operating method thereof Jun 3, 2021 Issued
Array ( [id] => 18061421 [patent_doc_number] => 20220392507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => APPARATUS AND METHOD FOR ENDURANCE OF NON-VOLATILE MEMORY BANKS VIA WEAR LEVELING WITH LINEAR INDEXING [patent_app_type] => utility [patent_app_number] => 17/339854 [patent_app_country] => US [patent_app_date] => 2021-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16375 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17339854 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/339854
Apparatus and method for endurance of non-volatile memory banks via wear leveling with linear indexing Jun 3, 2021 Issued
Array ( [id] => 17115316 [patent_doc_number] => 20210295913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => 2T-1R ARCHITECTURE FOR RESISTIVE RAM [patent_app_type] => utility [patent_app_number] => 17/338494 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13022 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17338494 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/338494
2T-1R architecture for resistive RAM Jun 2, 2021 Issued
Array ( [id] => 18061470 [patent_doc_number] => 20220392556 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-08 [patent_title] => SYSTEMS AND METHODS FOR DISTRIBUTING PROGRAMMING SPEED AMONG BLOCKS WITH DIFFERENT PROGRAM-ERASE CYCLE COUNTS [patent_app_type] => utility [patent_app_number] => 17/337758 [patent_app_country] => US [patent_app_date] => 2021-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12307 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17337758 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/337758
Systems and methods for distributing programming speed among blocks with different program-erase cycle counts Jun 2, 2021 Issued
Array ( [id] => 18105304 [patent_doc_number] => 11545198 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-03 [patent_title] => Multi-sense amplifier based access to a single port of a memory cell [patent_app_type] => utility [patent_app_number] => 17/334786 [patent_app_country] => US [patent_app_date] => 2021-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 6479 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17334786 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/334786
Multi-sense amplifier based access to a single port of a memory cell May 29, 2021 Issued
Array ( [id] => 18248827 [patent_doc_number] => 11605423 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Static random access memory with write assist adjustment [patent_app_type] => utility [patent_app_number] => 17/332280 [patent_app_country] => US [patent_app_date] => 2021-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8720 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17332280 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/332280
Static random access memory with write assist adjustment May 26, 2021 Issued
Array ( [id] => 17582620 [patent_doc_number] => 20220139475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-05 [patent_title] => NON-VOLATILE MEMORY DEVICE, MEMORY SYSTEM INCLUDING THE DEVICE, AND METHOD OF OPERATING THE DEVICE [patent_app_type] => utility [patent_app_number] => 17/328487 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9212 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17328487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328487
Non-volatile memory device, memory system including the device, and method of operating the device May 23, 2021 Issued
Array ( [id] => 18205220 [patent_doc_number] => 11587622 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-21 [patent_title] => Non-volatile memory device including high voltage switching circuit, and operation method of the non-volatile memory device [patent_app_type] => utility [patent_app_number] => 17/326397 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 8200 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17326397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/326397
Non-volatile memory device including high voltage switching circuit, and operation method of the non-volatile memory device May 20, 2021 Issued
Array ( [id] => 17346823 [patent_doc_number] => 20220013154 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => Low Power Content Addressable Memory [patent_app_type] => utility [patent_app_number] => 17/327602 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3540 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17327602 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/327602
Low Power Content Addressable Memory May 20, 2021 Abandoned
Array ( [id] => 18721281 [patent_doc_number] => 11798633 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-24 [patent_title] => Methods and apparatuses including an asymmetric assist device [patent_app_type] => utility [patent_app_number] => 17/327238 [patent_app_country] => US [patent_app_date] => 2021-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 10 [patent_no_of_words] => 6227 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17327238 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/327238
Methods and apparatuses including an asymmetric assist device May 20, 2021 Issued
Array ( [id] => 20111267 [patent_doc_number] => 12362002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-15 [patent_title] => Staggered read recovery for improved read window budget in a three dimensional (3D) NAND memory array [patent_app_type] => utility [patent_app_number] => 17/322724 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5878 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 17322724 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322724
Staggered read recovery for improved read window budget in a three dimensional (3D) NAND memory array May 16, 2021 Issued
Array ( [id] => 17941502 [patent_doc_number] => 11475961 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-10-18 [patent_title] => Nonvolatile memory with efficient look-ahead read [patent_app_type] => utility [patent_app_number] => 17/307396 [patent_app_country] => US [patent_app_date] => 2021-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 21 [patent_no_of_words] => 12569 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17307396 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/307396
Nonvolatile memory with efficient look-ahead read May 3, 2021 Issued
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