
Bong-sook Baek
Examiner (ID: 5880, Phone: (571)270-5863 , Office: P/1621 )
| Most Active Art Unit | 1611 |
| Art Unit(s) | 1621, 1629, 1611, 4161, 1614 |
| Total Applications | 1174 |
| Issued Applications | 495 |
| Pending Applications | 84 |
| Abandoned Applications | 612 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 19406867
[patent_doc_number] => 20240290378
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-29
[patent_title] => MEMORY DEVICE AND METHOD FOR CALIBRATING IMPEDANCE OF INPUT-OUTPUT CIRCUIT THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/461550
[patent_app_country] => US
[patent_app_date] => 2023-09-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11349
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 73
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18461550
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/461550 | MEMORY DEVICE AND METHOD FOR CALIBRATING IMPEDANCE OF INPUT-OUTPUT CIRCUIT THEREOF | Sep 5, 2023 | Pending |
Array
(
[id] => 18865591
[patent_doc_number] => 20230420028
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-28
[patent_title] => DYNAMIC MEMORY WITH LONG RETENTION TIME
[patent_app_type] => utility
[patent_app_number] => 18/241505
[patent_app_country] => US
[patent_app_date] => 2023-09-01
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9174
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 67
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18241505
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/241505 | DYNAMIC MEMORY WITH LONG RETENTION TIME | Aug 31, 2023 | Pending |
Array
(
[id] => 20455759
[patent_doc_number] => 12518819
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-01-06
[patent_title] => Method and apparatus for recovering regular access performance in fine-grained DRAM
[patent_app_type] => utility
[patent_app_number] => 18/240770
[patent_app_country] => US
[patent_app_date] => 2023-08-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 11
[patent_no_of_words] => 1172
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[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] => 18240770
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/240770 | Method and apparatus for recovering regular access performance in fine-grained DRAM | Aug 30, 2023 | Issued |
Array
(
[id] => 18848490
[patent_doc_number] => 20230410894
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-21
[patent_title] => SEMICONDUCTOR ELEMENT MEMORY DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/238674
[patent_app_country] => US
[patent_app_date] => 2023-08-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13008
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 466
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18238674
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/238674 | Semiconductor element memory device | Aug 27, 2023 | Issued |
Array
(
[id] => 18820813
[patent_doc_number] => 20230395154
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-07
[patent_title] => SEMICONDUCTOR MEMORY DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/451162
[patent_app_country] => US
[patent_app_date] => 2023-08-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9424
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 151
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18451162
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/451162 | Semiconductor memory device | Aug 16, 2023 | Issued |
Array
(
[id] => 19773107
[patent_doc_number] => 20250054533
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-02-13
[patent_title] => MEMORY APPARATUS, REFRESH CONTROL CIRCUIT AND ROW HAMMER REFRESH METHOD
[patent_app_type] => utility
[patent_app_number] => 18/366692
[patent_app_country] => US
[patent_app_date] => 2023-08-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3066
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 40
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18366692
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/366692 | MEMORY APPARATUS, REFRESH CONTROL CIRCUIT AND ROW HAMMER REFRESH METHOD | Aug 7, 2023 | Pending |
Array
(
[id] => 18774005
[patent_doc_number] => 20230368835
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-16
[patent_title] => RECEIVER CIRCUIT, MEMORY DEVICE AND OPERATION METHOD USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 18/358049
[patent_app_country] => US
[patent_app_date] => 2023-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4461
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18358049
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/358049 | Receiver circuit, memory device and operation method using the same | Jul 24, 2023 | Issued |
Array
(
[id] => 20434888
[patent_doc_number] => 12505870
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-12-23
[patent_title] => Asynchronous read circuit using delay sensing in magnetoresistive random access memory (MRAM)
[patent_app_type] => utility
[patent_app_number] => 18/355510
[patent_app_country] => US
[patent_app_date] => 2023-07-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 16
[patent_no_of_words] => 3306
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 58
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18355510
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/355510 | Asynchronous read circuit using delay sensing in magnetoresistive random access memory (MRAM) | Jul 19, 2023 | Issued |
Array
(
[id] => 20434906
[patent_doc_number] => 12505897
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-12-23
[patent_title] => Program refresh with gate-induced drain leakage
[patent_app_type] => utility
[patent_app_number] => 18/223298
[patent_app_country] => US
[patent_app_date] => 2023-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 9
[patent_no_of_words] => 11056
[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] => 18223298
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/223298 | Program refresh with gate-induced drain leakage | Jul 17, 2023 | Issued |
Array
(
[id] => 18757256
[patent_doc_number] => 20230360714
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-09
[patent_title] => MEMORY SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/354300
[patent_app_country] => US
[patent_app_date] => 2023-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 25824
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[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] => 18354300
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/354300 | Memory system | Jul 17, 2023 | Issued |
Array
(
[id] => 20274672
[patent_doc_number] => 12444456
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-10-14
[patent_title] => Memristor-based in-memory logic circuit and in-memory logic computation system, and applications
[patent_app_type] => utility
[patent_app_number] => 18/343876
[patent_app_country] => US
[patent_app_date] => 2023-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 14
[patent_no_of_words] => 0
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 263
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18343876
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/343876 | Memristor-based in-memory logic circuit and in-memory logic computation system, and applications | Jun 28, 2023 | Issued |
Array
(
[id] => 19661783
[patent_doc_number] => 20240428848
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-12-26
[patent_title] => 8-T SRAM BITCELL FOR FPGA PROGRAMMING
[patent_app_type] => utility
[patent_app_number] => 18/213647
[patent_app_country] => US
[patent_app_date] => 2023-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4479
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18213647
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/213647 | 8-T SRAM BITCELL FOR FPGA PROGRAMMING | Jun 22, 2023 | Pending |
Array
(
[id] => 19175868
[patent_doc_number] => 20240161842
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-16
[patent_title] => MEMORY DEVICE WITH IMPROVED THRESHOLD VOLTAGE DISTRIBUTION AND OPERATING METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/338857
[patent_app_country] => US
[patent_app_date] => 2023-06-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12409
[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] => 18338857
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/338857 | MEMORY DEVICE WITH IMPROVED THRESHOLD VOLTAGE DISTRIBUTION AND OPERATING METHOD THEREOF | Jun 20, 2023 | Pending |
Array
(
[id] => 19900038
[patent_doc_number] => 12277970
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-04-15
[patent_title] => Compensating non-ideality of a neuromorphic memory device
[patent_app_type] => utility
[patent_app_number] => 18/337214
[patent_app_country] => US
[patent_app_date] => 2023-06-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 12
[patent_figures_cnt] => 18
[patent_no_of_words] => 7324
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 293
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18337214
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/337214 | Compensating non-ideality of a neuromorphic memory device | Jun 18, 2023 | Issued |
Array
(
[id] => 18729081
[patent_doc_number] => 20230343376
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-10-26
[patent_title] => APPARATUSES AND METHODS INCLUDING DICE LATCHES IN A SEMICONDUCTOR DEVICE
[patent_app_type] => utility
[patent_app_number] => 18/335385
[patent_app_country] => US
[patent_app_date] => 2023-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10808
[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] => 18335385
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/335385 | Apparatuses and methods including dice latches in a semiconductor device | Jun 14, 2023 | Issued |
Array
(
[id] => 19175816
[patent_doc_number] => 20240161790
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-16
[patent_title] => MEMORY DEVICE INCLUDING PAGE BUFFER CIRCUIT
[patent_app_type] => utility
[patent_app_number] => 18/203754
[patent_app_country] => US
[patent_app_date] => 2023-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8881
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 226
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18203754
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/203754 | Memory device including page buffer circuit | May 30, 2023 | Issued |
Array
(
[id] => 19252480
[patent_doc_number] => 20240203477
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-06-20
[patent_title] => MEMORY DEVICE AND MEMORY SYSTEM FOR PERFORMING TARGET REFRESH OPERATION, AND OPERATION METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 18/322610
[patent_app_country] => US
[patent_app_date] => 2023-05-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7354
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 82
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18322610
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/322610 | Memory device and memory system for performing target refresh operation, and operation method thereof | May 23, 2023 | Issued |
Array
(
[id] => 20345835
[patent_doc_number] => 12469570
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-11
[patent_title] => Memory device and method of operating the same
[patent_app_type] => utility
[patent_app_number] => 18/318725
[patent_app_country] => US
[patent_app_date] => 2023-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 3564
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[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] => 18318725
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/318725 | Memory device and method of operating the same | May 16, 2023 | Issued |
Array
(
[id] => 19589374
[patent_doc_number] => 20240386931
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-11-21
[patent_title] => Decoder Circuits Using Shared Transistors for Low-Power, High-Speed, and Small Area
[patent_app_type] => utility
[patent_app_number] => 18/318970
[patent_app_country] => US
[patent_app_date] => 2023-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11259
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 94
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18318970
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/318970 | Decoder circuits using shared transistors for low-power, high-speed, and small area | May 16, 2023 | Issued |
Array
(
[id] => 20454771
[patent_doc_number] => 12517825
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-01-06
[patent_title] => Write command timing enhancement
[patent_app_type] => utility
[patent_app_number] => 18/144655
[patent_app_country] => US
[patent_app_date] => 2023-05-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 7483
[patent_no_of_claims] => 31
[patent_no_of_ind_claims] => 4
[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] => 18144655
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/144655 | Write command timing enhancement | May 7, 2023 | Issued |