Search

Hoai V. Ho

Examiner (ID: 7578, Phone: (571)272-1777 , Office: P/2827 )

Most Active Art Unit
2827
Art Unit(s)
2511, 2312, 2827, 2818
Total Applications
2613
Issued Applications
2395
Pending Applications
95
Abandoned Applications
149

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20495178 [patent_doc_number] => 12537054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Identify the programming mode of memory cells based on cell statistics obtained during reading of the memory cells [patent_app_type] => utility [patent_app_number] => 17/980396 [patent_app_country] => US [patent_app_date] => 2022-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 15621 [patent_no_of_claims] => 19 [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] => 17980396 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/980396
Identify the programming mode of memory cells based on cell statistics obtained during reading of the memory cells Nov 2, 2022 Issued
Array ( [id] => 19757796 [patent_doc_number] => 20250046361 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => WRITEBACK CONTROL FOR READ-DESTRUCTIVE COMPUTER MEMORY [patent_app_type] => utility [patent_app_number] => 18/715953 [patent_app_country] => US [patent_app_date] => 2022-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7958 [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] => 18715953 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/715953
WRITEBACK CONTROL FOR READ-DESTRUCTIVE COMPUTER MEMORY Oct 24, 2022 Pending
Array ( [id] => 19679057 [patent_doc_number] => 12190928 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-07 [patent_title] => Magnetoresistive random access memory device having a metal layer doped with a magnetic material [patent_app_type] => utility [patent_app_number] => 17/970788 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 5341 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17970788 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970788
Magnetoresistive random access memory device having a metal layer doped with a magnetic material Oct 20, 2022 Issued
Array ( [id] => 18164944 [patent_doc_number] => 20230031541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => MEMORY SYSTEM [patent_app_type] => utility [patent_app_number] => 17/967006 [patent_app_country] => US [patent_app_date] => 2022-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11957 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17967006 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/967006
Memory system performing read operation with read voltage Oct 16, 2022 Issued
Array ( [id] => 18322533 [patent_doc_number] => 20230120661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => SEMICONDUCTOR MEMORY SYSTEMS WITH ON-DIE DATA BUFFERING [patent_app_type] => utility [patent_app_number] => 17/965684 [patent_app_country] => US [patent_app_date] => 2022-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13160 [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] => 17965684 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/965684
Semiconductor memory systems with on-die data buffering Oct 12, 2022 Issued
Array ( [id] => 18743084 [patent_doc_number] => 20230352072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-02 [patent_title] => MAGNETIC MEMORY USING SPIN CURRENT, OPERATING METHOD THEREOF, AND ELECTRONIC APPARATUS INCLUDING MAGNETIC MEMORY [patent_app_type] => utility [patent_app_number] => 17/964373 [patent_app_country] => US [patent_app_date] => 2022-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9432 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17964373 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/964373
Magnetic memory using spin current, operating method thereof, and electronic apparatus including magnetic memory Oct 11, 2022 Issued
Array ( [id] => 18326532 [patent_doc_number] => 20230124660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => SEMICONDUCTOR MEMORY DEVICES AND METHODS OF OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 17/938651 [patent_app_country] => US [patent_app_date] => 2022-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11634 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17938651 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/938651
Semiconductor memory devices that perform burst operations Oct 5, 2022 Issued
Array ( [id] => 18144662 [patent_doc_number] => 20230018514 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => SEMICONDUCTOR MEMORY SYSTEM INCLUDING FIRST AND SECOND SEMICONDUCTOR MEMORY CHIPS AND A COMMON SIGNAL LINE [patent_app_type] => utility [patent_app_number] => 17/956648 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 17956648 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/956648
Semiconductor memory system including first and second semiconductor memory chips and a common signal line Sep 28, 2022 Issued
Array ( [id] => 20080581 [patent_doc_number] => 12354656 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Reducing memory device bitline leakage [patent_app_type] => utility [patent_app_number] => 17/955790 [patent_app_country] => US [patent_app_date] => 2022-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17955790 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/955790
Reducing memory device bitline leakage Sep 28, 2022 Issued
Array ( [id] => 19427943 [patent_doc_number] => 12087371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-10 [patent_title] => Preventing erase disturb in NAND [patent_app_type] => utility [patent_app_number] => 17/954937 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 28 [patent_no_of_words] => 18798 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17954937 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954937
Preventing erase disturb in NAND Sep 27, 2022 Issued
Array ( [id] => 18285656 [patent_doc_number] => 20230101128 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => DRAM INTERFACE MODE WITH IMPROVED CHANNEL INTEGRITY AND EFFICIENCY AT HIGH SIGNALING RATES [patent_app_type] => utility [patent_app_number] => 17/954086 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5683 [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] => 17954086 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/954086
Dram interface mode with improved channel integrity and efficiency at high signaling rates Sep 26, 2022 Issued
Array ( [id] => 18500288 [patent_doc_number] => 20230223073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => MEMORY DEVICE AND OPERATING METHOD OF MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 17/953524 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9653 [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] => 17953524 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953524
Memory device data loss prevention Sep 26, 2022 Issued
Array ( [id] => 19507610 [patent_doc_number] => 12119039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-15 [patent_title] => Refresh control circuit and method, and memory [patent_app_type] => utility [patent_app_number] => 17/935746 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 7731 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17935746 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935746
Refresh control circuit and method, and memory Sep 26, 2022 Issued
Array ( [id] => 19704707 [patent_doc_number] => 12198753 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Memory device having row decoder array architecture [patent_app_type] => utility [patent_app_number] => 17/953715 [patent_app_country] => US [patent_app_date] => 2022-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 52 [patent_figures_cnt] => 98 [patent_no_of_words] => 17195 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17953715 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/953715
Memory device having row decoder array architecture Sep 26, 2022 Issued
Array ( [id] => 19070839 [patent_doc_number] => 20240105265 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => ERASE METHOD FOR NON-VOLATILE MEMORY WITH MULTIPLE TIERS [patent_app_type] => utility [patent_app_number] => 17/952846 [patent_app_country] => US [patent_app_date] => 2022-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17952846 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/952846
Erase method for non-volatile memory with multiple tiers Sep 25, 2022 Issued
Array ( [id] => 19523796 [patent_doc_number] => 12125534 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Storage device using wafer-to-wafer bonding and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/935122 [patent_app_country] => US [patent_app_date] => 2022-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 14400 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17935122 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/935122
Storage device using wafer-to-wafer bonding and method of manufacturing the same Sep 24, 2022 Issued
Array ( [id] => 19596800 [patent_doc_number] => 12154653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-26 [patent_title] => Semiconductor device for performing data alignment operation [patent_app_type] => utility [patent_app_number] => 17/952008 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 12010 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17952008 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/952008
Semiconductor device for performing data alignment operation Sep 22, 2022 Issued
Array ( [id] => 19796081 [patent_doc_number] => 12237046 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Memory system including an interface circuit connecting a controller and memory [patent_app_type] => utility [patent_app_number] => 17/951567 [patent_app_country] => US [patent_app_date] => 2022-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10178 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17951567 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/951567
Memory system including an interface circuit connecting a controller and memory Sep 22, 2022 Issued
Array ( [id] => 19016044 [patent_doc_number] => 11922984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Memory device having volatile and non-volatile memory cells [patent_app_type] => utility [patent_app_number] => 17/949305 [patent_app_country] => US [patent_app_date] => 2022-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 9334 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17949305 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/949305
Memory device having volatile and non-volatile memory cells Sep 20, 2022 Issued
Array ( [id] => 18661037 [patent_doc_number] => 20230307050 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => SEMICONDUCTOR MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 17/943487 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13604 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17943487 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/943487
Semiconductor memory device with conductive layers separated between memory blocks Sep 12, 2022 Issued
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