Search

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] => 16456274 [patent_doc_number] => 20200365700 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => FLASH MEMORY WITH ASSISTANT GATE AND METHOD OF FABRICATING THE SAME [patent_app_type] => utility [patent_app_number] => 16/520305 [patent_app_country] => US [patent_app_date] => 2019-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3863 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [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] => 16520305 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/520305
Flash memory with assistant gate and method of fabricating the same Jul 22, 2019 Issued
Array ( [id] => 16463860 [patent_doc_number] => 10847217 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Pre-charging bit lines through charge-sharing [patent_app_type] => utility [patent_app_number] => 16/517929 [patent_app_country] => US [patent_app_date] => 2019-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6316 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16517929 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/517929
Pre-charging bit lines through charge-sharing Jul 21, 2019 Issued
Array ( [id] => 16097857 [patent_doc_number] => 20200202915 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => STORAGE DEVICE AND METHOD OF OPERATING THE SAME [patent_app_type] => utility [patent_app_number] => 16/515133 [patent_app_country] => US [patent_app_date] => 2019-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16387 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16515133 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/515133
Storage device and method of operating the same Jul 17, 2019 Issued
Array ( [id] => 16646218 [patent_doc_number] => 10924090 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Semiconductor device comprising holding units [patent_app_type] => utility [patent_app_number] => 16/511215 [patent_app_country] => US [patent_app_date] => 2019-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 48 [patent_figures_cnt] => 88 [patent_no_of_words] => 56271 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 328 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16511215 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/511215
Semiconductor device comprising holding units Jul 14, 2019 Issued
Array ( [id] => 17151151 [patent_doc_number] => 11144228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Circuit partitioning for a memory device [patent_app_type] => utility [patent_app_number] => 16/508729 [patent_app_country] => US [patent_app_date] => 2019-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 30496 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16508729 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/508729
Circuit partitioning for a memory device Jul 10, 2019 Issued
Array ( [id] => 17195851 [patent_doc_number] => 11164616 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Bias generation circuitry [patent_app_type] => utility [patent_app_number] => 16/506641 [patent_app_country] => US [patent_app_date] => 2019-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5869 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16506641 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/506641
Bias generation circuitry Jul 8, 2019 Issued
Array ( [id] => 16566625 [patent_doc_number] => 10891999 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-01-12 [patent_title] => Perpendicular SOT MRAM [patent_app_type] => utility [patent_app_number] => 16/458651 [patent_app_country] => US [patent_app_date] => 2019-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 6263 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16458651 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/458651
Perpendicular SOT MRAM Jun 30, 2019 Issued
Array ( [id] => 16356243 [patent_doc_number] => 10796760 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Devices and methods for writing to a memory cell of a memory [patent_app_type] => utility [patent_app_number] => 16/458442 [patent_app_country] => US [patent_app_date] => 2019-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5066 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16458442 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/458442
Devices and methods for writing to a memory cell of a memory Jun 30, 2019 Issued
Array ( [id] => 16544683 [patent_doc_number] => 20200411098 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => APPARATUS AND METHODS FOR PERFORMING CONCURRENT ACCESS OPERATIONS ON DIFFERENT GROUPINGS OF MEMORY CELLS [patent_app_type] => utility [patent_app_number] => 16/454461 [patent_app_country] => US [patent_app_date] => 2019-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16454461 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/454461
Apparatus and methods for performing concurrent access operations on different groupings of memory cells Jun 26, 2019 Issued
Array ( [id] => 17195869 [patent_doc_number] => 11164634 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Non-volatile storage system with fast SLC operation [patent_app_type] => utility [patent_app_number] => 16/450817 [patent_app_country] => US [patent_app_date] => 2019-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 20 [patent_no_of_words] => 14733 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16450817 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/450817
Non-volatile storage system with fast SLC operation Jun 23, 2019 Issued
Array ( [id] => 17062898 [patent_doc_number] => 11107507 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-31 [patent_title] => Transmitting data signals on separate layers of a memory module, and related methods, systems and apparatuses [patent_app_type] => utility [patent_app_number] => 16/448541 [patent_app_country] => US [patent_app_date] => 2019-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6478 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16448541 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/448541
Transmitting data signals on separate layers of a memory module, and related methods, systems and apparatuses Jun 20, 2019 Issued
Array ( [id] => 16738711 [patent_doc_number] => 10964372 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Memory cell biasing techniques [patent_app_type] => utility [patent_app_number] => 16/441763 [patent_app_country] => US [patent_app_date] => 2019-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 13331 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16441763 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/441763
Memory cell biasing techniques Jun 13, 2019 Issued
Array ( [id] => 16372527 [patent_doc_number] => 10804293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-13 [patent_title] => Nonvolatile memory device, vertical NAND flash memory device and SSD device including the same [patent_app_type] => utility [patent_app_number] => 16/440299 [patent_app_country] => US [patent_app_date] => 2019-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 17 [patent_no_of_words] => 9486 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16440299 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/440299
Nonvolatile memory device, vertical NAND flash memory device and SSD device including the same Jun 12, 2019 Issued
Array ( [id] => 16515814 [patent_doc_number] => 20200395072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => APPARATUSES, SYSTEMS, AND METHODS FOR DETERMINING EXTREMUM NUMERICAL VALUES [patent_app_type] => utility [patent_app_number] => 16/437811 [patent_app_country] => US [patent_app_date] => 2019-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16417 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16437811 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/437811
Apparatuses, systems, and methods for determining extremum numerical values Jun 10, 2019 Issued
Array ( [id] => 16509053 [patent_doc_number] => 20200388309 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => Bitline Precharge Circuitry [patent_app_type] => utility [patent_app_number] => 16/435425 [patent_app_country] => US [patent_app_date] => 2019-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4235 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16435425 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/435425
Bitline Precharge Circuitry Jun 6, 2019 Abandoned
Array ( [id] => 15969051 [patent_doc_number] => 20200168277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => NONVOLATILE MEMORY DEVICES INCLUDING MEMORY PLANES AND MEMORY SYSTEMS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/432959 [patent_app_country] => US [patent_app_date] => 2019-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9451 [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] => 16432959 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/432959
Nonvolatile memory devices including memory planes and memory systems including the same Jun 5, 2019 Issued
Array ( [id] => 16645321 [patent_doc_number] => 10923185 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => SRAM with burst mode operation [patent_app_type] => utility [patent_app_number] => 16/431639 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5365 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16431639 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/431639
SRAM with burst mode operation Jun 3, 2019 Issued
Array ( [id] => 16172591 [patent_doc_number] => 10714167 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Apparatuses having memory strings compared to one another through a sense amplifier [patent_app_type] => utility [patent_app_number] => 16/431500 [patent_app_country] => US [patent_app_date] => 2019-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6099 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16431500 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/431500
Apparatuses having memory strings compared to one another through a sense amplifier Jun 3, 2019 Issued
Array ( [id] => 16609543 [patent_doc_number] => 10910559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Optoelectronic memristor devices including one or more solid electrolytes with electrically controllable optical properties [patent_app_type] => utility [patent_app_number] => 16/427597 [patent_app_country] => US [patent_app_date] => 2019-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 35 [patent_no_of_words] => 10510 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 9 [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] => 16427597 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/427597
Optoelectronic memristor devices including one or more solid electrolytes with electrically controllable optical properties May 30, 2019 Issued
Array ( [id] => 16202096 [patent_doc_number] => 10727276 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-28 [patent_title] => Three-dimensional NAND memory device containing two terminal selector and methods of using and making thereof [patent_app_type] => utility [patent_app_number] => 16/422187 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 40 [patent_figures_cnt] => 48 [patent_no_of_words] => 19823 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16422187 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/422187
Three-dimensional NAND memory device containing two terminal selector and methods of using and making thereof May 23, 2019 Issued
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