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Sung Il Cho

Examiner (ID: 13560, Phone: (571)270-0137 , Office: P/2825 )

Most Active Art Unit
2825
Art Unit(s)
2825
Total Applications
629
Issued Applications
517
Pending Applications
85
Abandoned Applications
50

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19252490 [patent_doc_number] => 20240203487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => SRAM MEMORY WITH RANDOM DETERMINISTIC INITIALIZATION [patent_app_type] => utility [patent_app_number] => 18/544705 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6733 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18544705 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/544705
SRAM MEMORY WITH RANDOM DETERMINISTIC INITIALIZATION Dec 18, 2023 Pending
Array ( [id] => 19803705 [patent_doc_number] => 20250069630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/545370 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4974 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18545370 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545370
SEMICONDUCTOR DEVICE Dec 18, 2023 Pending
Array ( [id] => 20461923 [patent_doc_number] => 20260011352 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-08 [patent_title] => POWER SUPPLY CONTROL CIRCUIT, METHOD AND APPARATUS FOR STORAGE SYSTEM, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 19/117386 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7142 [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] => 19117386 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/117386
POWER SUPPLY CONTROL CIRCUIT, METHOD AND APPARATUS FOR STORAGE SYSTEM, AND STORAGE MEDIUM Dec 14, 2023 Pending
Array ( [id] => 19589389 [patent_doc_number] => 20240386946 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => EMBEDDED MEMORY DEVICE AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/539411 [patent_app_country] => US [patent_app_date] => 2023-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8375 [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] => 18539411 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/539411
EMBEDDED MEMORY DEVICE AND OPERATING METHOD THEREOF Dec 13, 2023 Pending
Array ( [id] => 20028476 [patent_doc_number] => 20250166698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => MEMORY DEVICE, WRITE ASSIST CIRCUIT, AND METHOD [patent_app_type] => utility [patent_app_number] => 18/524761 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6104 [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] => 18524761 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524761
MEMORY DEVICE, WRITE ASSIST CIRCUIT, AND METHOD Nov 29, 2023 Pending
Array ( [id] => 19205870 [patent_doc_number] => 20240177769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => BIT LINE ACCUMULATION READOUT SCHEME FOR AN ANALOG IN-MEMORY COMPUTATION PROCESSING CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/522547 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9885 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18522547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/522547
BIT LINE ACCUMULATION READOUT SCHEME FOR AN ANALOG IN-MEMORY COMPUTATION PROCESSING CIRCUIT Nov 28, 2023 Pending
Array ( [id] => 19191121 [patent_doc_number] => 20240170034 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => WRITE-READ CIRCUIT WITH A BIT LINE MULTIPLEXER FOR A MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/514100 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18514100 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514100
Write-read circuit with a bit line multiplexer for a memory device Nov 19, 2023 Issued
Array ( [id] => 19191141 [patent_doc_number] => 20240170054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => SEMICONDUCTOR CHIP [patent_app_type] => utility [patent_app_number] => 18/513124 [patent_app_country] => US [patent_app_date] => 2023-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9360 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18513124 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/513124
Semiconductor chip including SRAM macros Nov 16, 2023 Issued
Array ( [id] => 20019307 [patent_doc_number] => 20250157529 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => MEMORY STRUCTURE INCLUDING A LOW CELL SUPPLY VOLTAGE PROGRAMMING CIRCUIT [patent_app_type] => utility [patent_app_number] => 18/509519 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3480 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18509519 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509519
MEMORY STRUCTURE INCLUDING A LOW CELL SUPPLY VOLTAGE PROGRAMMING CIRCUIT Nov 14, 2023 Pending
Array ( [id] => 19024864 [patent_doc_number] => 20240081035 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-07 [patent_title] => SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE [patent_app_type] => utility [patent_app_number] => 18/506989 [patent_app_country] => US [patent_app_date] => 2023-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18506989 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/506989
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE Nov 9, 2023 Pending
Array ( [id] => 19926020 [patent_doc_number] => 12300312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Pre-charging bit lines through charge-sharing [patent_app_type] => utility [patent_app_number] => 18/506213 [patent_app_country] => US [patent_app_date] => 2023-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 1209 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18506213 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/506213
Pre-charging bit lines through charge-sharing Nov 9, 2023 Issued
Array ( [id] => 19007410 [patent_doc_number] => 20240071481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => Systems and Methods for Improved Data Access Speed [patent_app_type] => utility [patent_app_number] => 18/503290 [patent_app_country] => US [patent_app_date] => 2023-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4064 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18503290 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/503290
Systems and Methods for Improved Data Access Speed Nov 6, 2023 Pending
Array ( [id] => 19604456 [patent_doc_number] => 20240395336 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => MEMORY DEVICE FOR DRIVING CHARGE PUMPS RESPECTIVELY INCLUDED IN MEMORY DIES [patent_app_type] => utility [patent_app_number] => 18/496735 [patent_app_country] => US [patent_app_date] => 2023-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8287 [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] => 18496735 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/496735
MEMORY DEVICE FOR DRIVING CHARGE PUMPS RESPECTIVELY INCLUDED IN MEMORY DIES Oct 26, 2023 Pending
Array ( [id] => 19646260 [patent_doc_number] => 20240420780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => MEMORY DEVICE FOR PERFORMING CHANNEL PRECHARGE OPERATION AND METHOD FOR OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 18/494768 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18494768 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/494768
MEMORY DEVICE FOR PERFORMING CHANNEL PRECHARGE OPERATION AND METHOD FOR OPERATING THE SAME Oct 25, 2023 Pending
Array ( [id] => 19007381 [patent_doc_number] => 20240071452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => DEVICE, SENSOR NODE, ACCESS CONTROLLER, DATA TRANSFER METHOD, AND PROCESSING METHOD IN MICROCONTROLLER [patent_app_type] => utility [patent_app_number] => 18/494278 [patent_app_country] => US [patent_app_date] => 2023-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12556 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18494278 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/494278
Device, sensor node, access controller, data transfer method, and processing method in microcontroller Oct 24, 2023 Issued
Array ( [id] => 19130623 [patent_doc_number] => 20240135976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => MEMORY WITH FLY-BITLINES THAT WORK WITH SINGLE-ENDED SENSING AND ASSOCIATED MEMORY ACCESS METHOD [patent_app_type] => utility [patent_app_number] => 18/371441 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371441 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371441
MEMORY WITH FLY-BITLINES THAT WORK WITH SINGLE-ENDED SENSING AND ASSOCIATED MEMORY ACCESS METHOD Sep 20, 2023 Pending
Array ( [id] => 19130623 [patent_doc_number] => 20240135976 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-25 [patent_title] => MEMORY WITH FLY-BITLINES THAT WORK WITH SINGLE-ENDED SENSING AND ASSOCIATED MEMORY ACCESS METHOD [patent_app_type] => utility [patent_app_number] => 18/371441 [patent_app_country] => US [patent_app_date] => 2023-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3882 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18371441 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/371441
MEMORY WITH FLY-BITLINES THAT WORK WITH SINGLE-ENDED SENSING AND ASSOCIATED MEMORY ACCESS METHOD Sep 19, 2023 Pending
Array ( [id] => 19850347 [patent_doc_number] => 20250095698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => HIGH SPEED MEMORY CIRCUIT ARCHITECTURE WITH IMPROVED AREA AND POWER EFFICIENCY [patent_app_type] => utility [patent_app_number] => 18/469989 [patent_app_country] => US [patent_app_date] => 2023-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18469989 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/469989
HIGH SPEED MEMORY CIRCUIT ARCHITECTURE WITH IMPROVED AREA AND POWER EFFICIENCY Sep 18, 2023 Pending
Array ( [id] => 18882616 [patent_doc_number] => 20240005985 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => Column Multiplexer Circuitry [patent_app_type] => utility [patent_app_number] => 18/369794 [patent_app_country] => US [patent_app_date] => 2023-09-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7873 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18369794 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/369794
Column multiplexer circuitry Sep 17, 2023 Issued
Array ( [id] => 19252502 [patent_doc_number] => 20240203499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => NONVOLATILE MEMORY DEVICES AND METHODS OF OPERATING THE NONVOLATILE MEMORY DEVICES [patent_app_type] => utility [patent_app_number] => 18/468345 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12359 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18468345 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/468345
NONVOLATILE MEMORY DEVICES AND METHODS OF OPERATING THE NONVOLATILE MEMORY DEVICES Sep 14, 2023 Pending
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