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Sung Il Cho

Examiner (ID: 10363, Phone: (571)270-0137 , Office: P/2825 )

Most Active Art Unit
2825
Art Unit(s)
2825
Total Applications
626
Issued Applications
511
Pending Applications
97
Abandoned Applications
50

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19765736 [patent_doc_number] => 12224035 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-02-11 [patent_title] => Device for receiving single-ended signal of light emitting diode control card and forwarding as differential signals [patent_app_type] => utility [patent_app_number] => 18/911618 [patent_app_country] => US [patent_app_date] => 2024-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3200 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 495 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18911618 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/911618
Device for receiving single-ended signal of light emitting diode control card and forwarding as differential signals Oct 9, 2024 Issued
Array ( [id] => 20381548 [patent_doc_number] => 20250364041 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => Field-Programmable Gate Array (FPGA) Configurable Cell with P and N Pass Gates to Same Bit Line [patent_app_type] => utility [patent_app_number] => 18/911727 [patent_app_country] => US [patent_app_date] => 2024-10-10 [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] => -17 [patent_words_short_claim] => 406 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18911727 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/911727
Field-Programmable Gate Array (FPGA) Configurable Cell with P and N Pass Gates to Same Bit Line Oct 9, 2024 Pending
Array ( [id] => 19906332 [patent_doc_number] => 12283344 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-22 [patent_title] => Electronic device with buffered operation engine and method for performing calculation using same [patent_app_type] => utility [patent_app_number] => 18/823046 [patent_app_country] => US [patent_app_date] => 2024-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2358 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18823046 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/823046
Electronic device with buffered operation engine and method for performing calculation using same Sep 2, 2024 Issued
Array ( [id] => 19560061 [patent_doc_number] => 20240371853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => MEMORY CELL ARRAY AND METHOD OF OPERATING SAME [patent_app_type] => utility [patent_app_number] => 18/771863 [patent_app_country] => US [patent_app_date] => 2024-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18771863 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/771863
MEMORY CELL ARRAY AND METHOD OF OPERATING SAME Jul 11, 2024 Pending
Array ( [id] => 19560061 [patent_doc_number] => 20240371853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => MEMORY CELL ARRAY AND METHOD OF OPERATING SAME [patent_app_type] => utility [patent_app_number] => 18/771863 [patent_app_country] => US [patent_app_date] => 2024-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15520 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18771863 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/771863
MEMORY CELL ARRAY AND METHOD OF OPERATING SAME Jul 11, 2024 Pending
Array ( [id] => 19634330 [patent_doc_number] => 20240412779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => PRE-CHARGE SYSTEM FOR PERFORMING TIME-DIVISION PRE-CHARGE UPON BIT-LINE GROUPS OF MEMORY ARRAY AND ASSOCIATED PRE-CHARGE METHOD [patent_app_type] => utility [patent_app_number] => 18/739363 [patent_app_country] => US [patent_app_date] => 2024-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18739363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/739363
PRE-CHARGE SYSTEM FOR PERFORMING TIME-DIVISION PRE-CHARGE UPON BIT-LINE GROUPS OF MEMORY ARRAY AND ASSOCIATED PRE-CHARGE METHOD Jun 10, 2024 Pending
Array ( [id] => 19634330 [patent_doc_number] => 20240412779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => PRE-CHARGE SYSTEM FOR PERFORMING TIME-DIVISION PRE-CHARGE UPON BIT-LINE GROUPS OF MEMORY ARRAY AND ASSOCIATED PRE-CHARGE METHOD [patent_app_type] => utility [patent_app_number] => 18/739363 [patent_app_country] => US [patent_app_date] => 2024-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4343 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18739363 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/739363
PRE-CHARGE SYSTEM FOR PERFORMING TIME-DIVISION PRE-CHARGE UPON BIT-LINE GROUPS OF MEMORY ARRAY AND ASSOCIATED PRE-CHARGE METHOD Jun 10, 2024 Pending
Array ( [id] => 19467661 [patent_doc_number] => 20240321331 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => SEMICONDUCTOR DEVICES [patent_app_type] => utility [patent_app_number] => 18/737192 [patent_app_country] => US [patent_app_date] => 2024-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18737192 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/737192
SEMICONDUCTOR DEVICES Jun 6, 2024 Pending
Array ( [id] => 19483710 [patent_doc_number] => 20240331752 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-03 [patent_title] => SEMICONDUCTOR DEVICES [patent_app_type] => utility [patent_app_number] => 18/737111 [patent_app_country] => US [patent_app_date] => 2024-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7963 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18737111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/737111
Semiconductor device with power-down signal generation Jun 6, 2024 Issued
Array ( [id] => 20381547 [patent_doc_number] => 20250364040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => Multi-Port Static Random-Access Memory (SRAM) with Buffered Read Port and P and N Pass Gates to Same Write Bit Line [patent_app_type] => utility [patent_app_number] => 18/671872 [patent_app_country] => US [patent_app_date] => 2024-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1355 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 337 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18671872 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/671872
Multi-Port Static Random-Access Memory (SRAM) with Buffered Read Port and P and N Pass Gates to Same Write Bit Line May 21, 2024 Pending
Array ( [id] => 19893059 [patent_doc_number] => 20250118371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => STORAGE DEVICE FOR SELECTIVELY PERFORMING HIGH-RELIABILITY PROGRAM OPERATION ACCORDING TO TEMPERATURE, AND OPERATION METHOD OF THE STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 18/666874 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13084 [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] => 18666874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666874
STORAGE DEVICE FOR SELECTIVELY PERFORMING HIGH-RELIABILITY PROGRAM OPERATION ACCORDING TO TEMPERATURE, AND OPERATION METHOD OF THE STORAGE DEVICE May 16, 2024 Pending
Array ( [id] => 19893059 [patent_doc_number] => 20250118371 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => STORAGE DEVICE FOR SELECTIVELY PERFORMING HIGH-RELIABILITY PROGRAM OPERATION ACCORDING TO TEMPERATURE, AND OPERATION METHOD OF THE STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 18/666874 [patent_app_country] => US [patent_app_date] => 2024-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13084 [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] => 18666874 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666874
STORAGE DEVICE FOR SELECTIVELY PERFORMING HIGH-RELIABILITY PROGRAM OPERATION ACCORDING TO TEMPERATURE, AND OPERATION METHOD OF THE STORAGE DEVICE May 16, 2024 Pending
Array ( [id] => 19589365 [patent_doc_number] => 20240386922 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-21 [patent_title] => COMPUTE-IN-MEMORY CIRCUIT BASED ON CHARGE REDISTRIBUTION, AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/666427 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7734 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 214 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18666427 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666427
COMPUTE-IN-MEMORY CIRCUIT BASED ON CHARGE REDISTRIBUTION, AND CONTROL METHOD THEREOF May 15, 2024 Pending
Array ( [id] => 19406870 [patent_doc_number] => 20240290381 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-29 [patent_title] => STATIC RANDOM ACCESS MEMORY WITH ADAPTIVE PRECHARGE SIGNAL GENERATED IN RESPONSE TO TRACKING OPERATION [patent_app_type] => utility [patent_app_number] => 18/649590 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18649590 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/649590
Static random access memory with adaptive precharge signal generated in response to tracking operation Apr 28, 2024 Issued
Array ( [id] => 19559640 [patent_doc_number] => 20240371432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => SENSE AMPLIFIER FOR ACTIVE STANDBY OPERATION [patent_app_type] => utility [patent_app_number] => 18/643674 [patent_app_country] => US [patent_app_date] => 2024-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5329 [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] => 18643674 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/643674
SENSE AMPLIFIER FOR ACTIVE STANDBY OPERATION Apr 22, 2024 Pending
Array ( [id] => 19634326 [patent_doc_number] => 20240412775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => COMPARISON OPERATIONS IN MEMORY [patent_app_type] => utility [patent_app_number] => 18/640966 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18640966 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640966
Comparison operations in memory Apr 18, 2024 Issued
Array ( [id] => 19634326 [patent_doc_number] => 20240412775 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => COMPARISON OPERATIONS IN MEMORY [patent_app_type] => utility [patent_app_number] => 18/640966 [patent_app_country] => US [patent_app_date] => 2024-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 33078 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18640966 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/640966
Comparison operations in memory Apr 18, 2024 Issued
Array ( [id] => 19392497 [patent_doc_number] => 20240282367 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => MEMORY DEVICE USING A PLURALITY OF SUPPLY VOLTAGES AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/639330 [patent_app_country] => US [patent_app_date] => 2024-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9413 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18639330 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/639330
Memory device using a plurality of supply voltages and operating method thereof Apr 17, 2024 Issued
Array ( [id] => 19531481 [patent_doc_number] => 20240355383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => DELTA-SIGMA MODULATOR-BASED VARIABLE-RESOLUTION ACTIVATION IN-MEMORY COMPUTING MACRO [patent_app_type] => utility [patent_app_number] => 18/637823 [patent_app_country] => US [patent_app_date] => 2024-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18637823 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/637823
DELTA-SIGMA MODULATOR-BASED VARIABLE-RESOLUTION ACTIVATION IN-MEMORY COMPUTING MACRO Apr 16, 2024 Pending
Array ( [id] => 19531481 [patent_doc_number] => 20240355383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => DELTA-SIGMA MODULATOR-BASED VARIABLE-RESOLUTION ACTIVATION IN-MEMORY COMPUTING MACRO [patent_app_type] => utility [patent_app_number] => 18/637823 [patent_app_country] => US [patent_app_date] => 2024-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4273 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18637823 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/637823
DELTA-SIGMA MODULATOR-BASED VARIABLE-RESOLUTION ACTIVATION IN-MEMORY COMPUTING MACRO Apr 16, 2024 Pending
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