
Phat X. Cao
Examiner (ID: 4407, Phone: (571)272-1703 , Office: P/2817 )
| Most Active Art Unit | 2814 |
| Art Unit(s) | 2814, 2817, 2508 |
| Total Applications | 1671 |
| Issued Applications | 1258 |
| Pending Applications | 66 |
| Abandoned Applications | 373 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17477535
[patent_doc_number] => 20220085039
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-03-17
[patent_title] => MEMORY STRUCTURE AND OPERATION METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/401262
[patent_app_country] => US
[patent_app_date] => 2021-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8861
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17401262
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/401262 | Memory structure and operation method thereof | Aug 11, 2021 | Issued |
Array
(
[id] => 17862631
[patent_doc_number] => 11443792
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2022-09-13
[patent_title] => Memory cell, memory cell arrangement, and methods thereof
[patent_app_type] => utility
[patent_app_number] => 17/400411
[patent_app_country] => US
[patent_app_date] => 2021-08-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 15
[patent_no_of_words] => 17779
[patent_no_of_claims] => 25
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 198
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17400411
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/400411 | Memory cell, memory cell arrangement, and methods thereof | Aug 11, 2021 | Issued |
Array
(
[id] => 20332587
[patent_doc_number] => 12462871
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-04
[patent_title] => Voltage detector for supply ramp down sequence
[patent_app_type] => utility
[patent_app_number] => 17/399925
[patent_app_country] => US
[patent_app_date] => 2021-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 8392
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17399925
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/399925 | Voltage detector for supply ramp down sequence | Aug 10, 2021 | Issued |
Array
(
[id] => 18181221
[patent_doc_number] => 20230041950
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-02-09
[patent_title] => THREE-DIMENSIONAL MEMORY DEVICE WITH SEPARATED CONTACT REGIONS AND METHODS FOR FORMING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/397846
[patent_app_country] => US
[patent_app_date] => 2021-08-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 29174
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 227
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17397846
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/397846 | Three-dimensional memory device with separated contact regions and methods for forming the same | Aug 8, 2021 | Issued |
Array
(
[id] => 18892761
[patent_doc_number] => 11871554
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-09
[patent_title] => Semiconductor structure, and manufacturing method and control method thereof
[patent_app_type] => utility
[patent_app_number] => 17/391195
[patent_app_country] => US
[patent_app_date] => 2021-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 24
[patent_figures_cnt] => 48
[patent_no_of_words] => 6880
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[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] => 17391195
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/391195 | Semiconductor structure, and manufacturing method and control method thereof | Aug 1, 2021 | Issued |
Array
(
[id] => 17738243
[patent_doc_number] => 20220223705
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-14
[patent_title] => STEEP-SLOPE FIELD-EFFECT TRANSISTOR AND FABRICATION METHOD THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/437368
[patent_app_country] => US
[patent_app_date] => 2021-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6677
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17437368
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/437368 | Steep-slope field-effect transistor and fabrication method thereof | Jul 28, 2021 | Issued |
Array
(
[id] => 18671873
[patent_doc_number] => 11778806
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-10-03
[patent_title] => Memory device having 2-transistor vertical memory cell and separate read and write gates
[patent_app_type] => utility
[patent_app_number] => 17/388678
[patent_app_country] => US
[patent_app_date] => 2021-07-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 15
[patent_no_of_words] => 14519
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 4
[patent_words_short_claim] => 118
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17388678
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/388678 | Memory device having 2-transistor vertical memory cell and separate read and write gates | Jul 28, 2021 | Issued |
Array
(
[id] => 18008174
[patent_doc_number] => 20220366941
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-17
[patent_title] => MEMORY DEVICE AND METHOD OF FORMING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/387924
[patent_app_country] => US
[patent_app_date] => 2021-07-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8811
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17387924
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/387924 | Memory device and method of forming the same | Jul 27, 2021 | Issued |
Array
(
[id] => 17787606
[patent_doc_number] => 11410740
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-09
[patent_title] => Multi-fuse memory cell circuit and method
[patent_app_type] => utility
[patent_app_number] => 17/378923
[patent_app_country] => US
[patent_app_date] => 2021-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 10
[patent_no_of_words] => 4058
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 108
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17378923
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/378923 | Multi-fuse memory cell circuit and method | Jul 18, 2021 | Issued |
Array
(
[id] => 17941494
[patent_doc_number] => 11475953
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2022-10-18
[patent_title] => Semiconductor layout pattern and forming method thereof
[patent_app_type] => utility
[patent_app_number] => 17/377396
[patent_app_country] => US
[patent_app_date] => 2021-07-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2889
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17377396
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/377396 | Semiconductor layout pattern and forming method thereof | Jul 15, 2021 | Issued |
Array
(
[id] => 17203622
[patent_doc_number] => 20210343717
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-11-04
[patent_title] => SEMICONDUCTOR STORAGE DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/374186
[patent_app_country] => US
[patent_app_date] => 2021-07-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7905
[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] => 17374186
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/374186 | Semiconductor storage device | Jul 12, 2021 | Issued |
Array
(
[id] => 17389487
[patent_doc_number] => 20220037339
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-02-03
[patent_title] => INTEGRATED CIRCUIT INCLUDING MEMORY CELL AND METHOD OF DESIGNING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/371522
[patent_app_country] => US
[patent_app_date] => 2021-07-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12927
[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] => 17371522
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/371522 | Integrated circuit including memory cell and method of designing the same | Jul 8, 2021 | Issued |
Array
(
[id] => 18876630
[patent_doc_number] => 11864476
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-02
[patent_title] => Electronic device
[patent_app_type] => utility
[patent_app_number] => 17/369725
[patent_app_country] => US
[patent_app_date] => 2021-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 10
[patent_figures_cnt] => 11
[patent_no_of_words] => 11786
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 157
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17369725
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/369725 | Electronic device | Jul 6, 2021 | Issued |
Array
(
[id] => 19294333
[patent_doc_number] => 12033694
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-09
[patent_title] => Semiconductor device and electronic device
[patent_app_type] => utility
[patent_app_number] => 18/007766
[patent_app_country] => US
[patent_app_date] => 2021-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 43
[patent_figures_cnt] => 83
[patent_no_of_words] => 80558
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 131
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18007766
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/007766 | Semiconductor device and electronic device | Jul 4, 2021 | Issued |
Array
(
[id] => 17638189
[patent_doc_number] => 11348923
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-05-31
[patent_title] => Dual-port semiconductor memory and first in first out (FIFO) memory having electrically floating body transistor
[patent_app_type] => utility
[patent_app_number] => 17/363291
[patent_app_country] => US
[patent_app_date] => 2021-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 67
[patent_figures_cnt] => 84
[patent_no_of_words] => 30023
[patent_no_of_claims] => 18
[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] => 17363291
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/363291 | Dual-port semiconductor memory and first in first out (FIFO) memory having electrically floating body transistor | Jun 29, 2021 | Issued |
Array
(
[id] => 18112640
[patent_doc_number] => 20230005520
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-05
[patent_title] => SEMICONDUCTOR DEVICE HAVING A TEST CIRCUIT
[patent_app_type] => utility
[patent_app_number] => 17/364829
[patent_app_country] => US
[patent_app_date] => 2021-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3104
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17364829
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/364829 | Semiconductor device having a test circuit | Jun 29, 2021 | Issued |
Array
(
[id] => 18431423
[patent_doc_number] => 11676650
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-06-13
[patent_title] => Apparatuses and methods for deactivating a delay locked loop update in semiconductor devices
[patent_app_type] => utility
[patent_app_number] => 17/362822
[patent_app_country] => US
[patent_app_date] => 2021-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 7528
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17362822
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/362822 | Apparatuses and methods for deactivating a delay locked loop update in semiconductor devices | Jun 28, 2021 | Issued |
Array
(
[id] => 17346840
[patent_doc_number] => 20220013171
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-01-13
[patent_title] => RESISTIVE MEMORY DEVICE
[patent_app_type] => utility
[patent_app_number] => 17/361534
[patent_app_country] => US
[patent_app_date] => 2021-06-29
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 14435
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 212
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17361534
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/361534 | Resistive memory device | Jun 28, 2021 | Issued |
Array
(
[id] => 17599694
[patent_doc_number] => 20220149268
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-12
[patent_title] => MAGNETIC DEVICE WITH GATE ELECTRODE
[patent_app_type] => utility
[patent_app_number] => 17/359822
[patent_app_country] => US
[patent_app_date] => 2021-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13143
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17359822
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/359822 | Magnetic device with gate electrode | Jun 27, 2021 | Issued |
Array
(
[id] => 18155925
[patent_doc_number] => 11568914
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-01-31
[patent_title] => Semiconductor memory device and memory system having the same
[patent_app_type] => utility
[patent_app_number] => 17/354364
[patent_app_country] => US
[patent_app_date] => 2021-06-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 9
[patent_no_of_words] => 6551
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 183
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17354364
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/354364 | Semiconductor memory device and memory system having the same | Jun 21, 2021 | Issued |