Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 20323036 [patent_doc_number] => 20250335124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-30 [patent_title] => MEMORY SYSTEMS, OPERATING METHODS FOR MEMORY SYSTEMS, CONTROLLER AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/826515 [patent_app_country] => US [patent_app_date] => 2024-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11356 [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] => 18826515 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/826515
MEMORY SYSTEMS, OPERATING METHODS FOR MEMORY SYSTEMS, CONTROLLER AND STORAGE MEDIUM Sep 5, 2024 Pending
Array ( [id] => 19664025 [patent_doc_number] => 20240431090 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-26 [patent_title] => Integrated Memory Comprising Secondary Access Devices Between Digit Lines and Primary Access Devices [patent_app_type] => utility [patent_app_number] => 18/821139 [patent_app_country] => US [patent_app_date] => 2024-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5121 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18821139 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/821139
Integrated Memory Comprising Secondary Access Devices Between Digit Lines and Primary Access Devices Aug 29, 2024 Pending
Array ( [id] => 20019277 [patent_doc_number] => 20250157499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => REFERENCE VOLTAGE CALIBRATION APPARATUS IN MEMORY INTERFACE [patent_app_type] => utility [patent_app_number] => 18/820449 [patent_app_country] => US [patent_app_date] => 2024-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 18820449 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/820449
REFERENCE VOLTAGE CALIBRATION APPARATUS IN MEMORY INTERFACE Aug 29, 2024 Pending
Array ( [id] => 20311770 [patent_doc_number] => 20250329399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => MEMORY DEVICE AND CONTROL METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/817167 [patent_app_country] => US [patent_app_date] => 2024-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18817167 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/817167
MEMORY DEVICE AND CONTROL METHOD THEREOF Aug 26, 2024 Pending
Array ( [id] => 19646258 [patent_doc_number] => 20240420778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => MEMORY SYSTEM [patent_app_type] => utility [patent_app_number] => 18/815516 [patent_app_country] => US [patent_app_date] => 2024-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 39660 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 440 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18815516 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/815516
MEMORY SYSTEM Aug 25, 2024 Pending
Array ( [id] => 20088585 [patent_doc_number] => 20250218521 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-03 [patent_title] => NONVOLATILE MEMORY DEVICE AND METHOD OF OPERATING A NONVOLATILE MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/799934 [patent_app_country] => US [patent_app_date] => 2024-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14721 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 271 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18799934 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/799934
NONVOLATILE MEMORY DEVICE AND METHOD OF OPERATING A NONVOLATILE MEMORY DEVICE Aug 8, 2024 Pending
Array ( [id] => 19577346 [patent_doc_number] => 20240381638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => Memory Arrays Comprising Strings Of Memory Cells And Methods Used In Forming A Memory Array Comprising Strings Of Memory Cells [patent_app_type] => utility [patent_app_number] => 18/784152 [patent_app_country] => US [patent_app_date] => 2024-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18784152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/784152
Memory Arrays Comprising Strings Of Memory Cells And Methods Used In Forming A Memory Array Comprising Strings Of Memory Cells Jul 24, 2024 Pending
Array ( [id] => 19559641 [patent_doc_number] => 20240371433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => MEMORY CIRCUITS, MEMORY STRUCTURES, AND METHODS FOR FABRICATING A MEMORY DEVICE [patent_app_type] => utility [patent_app_number] => 18/772117 [patent_app_country] => US [patent_app_date] => 2024-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9320 [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] => 18772117 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/772117
MEMORY CIRCUITS, MEMORY STRUCTURES, AND METHODS FOR FABRICATING A MEMORY DEVICE Jul 12, 2024 Pending
Array ( [id] => 19835497 [patent_doc_number] => 20250087283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => ACCESS LINE VOLTAGE RAMP RATE ADJUSTMENT [patent_app_type] => utility [patent_app_number] => 18/771479 [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] => 5735 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18771479 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/771479
ACCESS LINE VOLTAGE RAMP RATE ADJUSTMENT Jul 11, 2024 Pending
Array ( [id] => 19546126 [patent_doc_number] => 20240363162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => Methods for Reading Resistive States of Resistive Change Elements [patent_app_type] => utility [patent_app_number] => 18/770397 [patent_app_country] => US [patent_app_date] => 2024-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 75208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 18770397 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/770397
Methods for Reading Resistive States of Resistive Change Elements Jul 10, 2024 Abandoned
Array ( [id] => 19531486 [patent_doc_number] => 20240355388 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-24 [patent_title] => MEMORY CELL INCLUDING PROGRAMMABLE RESISTORS WITH TRANSISTOR COMPONENTS [patent_app_type] => utility [patent_app_number] => 18/758901 [patent_app_country] => US [patent_app_date] => 2024-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8225 [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] => 18758901 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/758901
Memory cell including programmable resistors with transistor components Jun 27, 2024 Issued
Array ( [id] => 20448105 [patent_doc_number] => 20260004829 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => MEMORY CIRCUIT WITH BIT LINE CLAMPS [patent_app_type] => utility [patent_app_number] => 18/758730 [patent_app_country] => US [patent_app_date] => 2024-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3732 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18758730 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/758730
MEMORY CIRCUIT WITH BIT LINE CLAMPS Jun 27, 2024 Pending
Array ( [id] => 20448102 [patent_doc_number] => 20260004826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => MEMORY WITH REDUNDANT READ OPTIMIZATION [patent_app_type] => utility [patent_app_number] => 18/757302 [patent_app_country] => US [patent_app_date] => 2024-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18757302 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/757302
Memory with redundant read optimization Jun 26, 2024 Issued
Array ( [id] => 20448145 [patent_doc_number] => 20260004870 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-01 [patent_title] => REPAIRING DEFECTIVE COLUMNS OF COMPUTE-IN-MEMORY AND NEAR-MEMORY COMPUTING DEVICES [patent_app_type] => utility [patent_app_number] => 18/755329 [patent_app_country] => US [patent_app_date] => 2024-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4370 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18755329 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/755329
REPAIRING DEFECTIVE COLUMNS OF COMPUTE-IN-MEMORY AND NEAR-MEMORY COMPUTING DEVICES Jun 25, 2024 Pending
Array ( [id] => 19893046 [patent_doc_number] => 20250118358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-10 [patent_title] => APPARATUSES AND METHODS FOR SINGLE AND MULTI MEMORY CELL ARCHITECTURES [patent_app_type] => utility [patent_app_number] => 18/746339 [patent_app_country] => US [patent_app_date] => 2024-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12919 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18746339 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/746339
APPARATUSES AND METHODS FOR SINGLE AND MULTI MEMORY CELL ARCHITECTURES Jun 17, 2024 Pending
Array ( [id] => 20581210 [patent_doc_number] => 12573464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-10 [patent_title] => Memory controller useable for a dynamic random access memory (DRAM) health monitor [patent_app_type] => utility [patent_app_number] => 18/736883 [patent_app_country] => US [patent_app_date] => 2024-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3875 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18736883 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/736883
Memory controller useable for a dynamic random access memory (DRAM) health monitor Jun 6, 2024 Issued
Array ( [id] => 19467696 [patent_doc_number] => 20240321366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => NONVOLATILE MEMORY DEVICE, STORAGE DEVICE INCLUDING NONVOLATILE MEMORY DEVICE, AND OPERATING METHOD OF STORAGE DEVICE [patent_app_type] => utility [patent_app_number] => 18/734833 [patent_app_country] => US [patent_app_date] => 2024-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18042 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18734833 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/734833
NONVOLATILE MEMORY DEVICE, STORAGE DEVICE INCLUDING NONVOLATILE MEMORY DEVICE, AND OPERATING METHOD OF STORAGE DEVICE Jun 4, 2024 Pending
Array ( [id] => 20495179 [patent_doc_number] => 12537055 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-27 [patent_title] => Semiconductor device [patent_app_type] => utility [patent_app_number] => 18/731731 [patent_app_country] => US [patent_app_date] => 2024-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2564 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18731731 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/731731
Semiconductor device Jun 2, 2024 Issued
Array ( [id] => 19618915 [patent_doc_number] => 20240404595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-05 [patent_title] => SENSE AMPLIFIER CIRCUIT, CORRESPONDING MEMORY DEVICE AND METHOD OF OPERATION [patent_app_type] => utility [patent_app_number] => 18/676630 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6492 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18676630 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/676630
SENSE AMPLIFIER CIRCUIT, CORRESPONDING MEMORY DEVICE AND METHOD OF OPERATION May 28, 2024 Pending
Array ( [id] => 19450926 [patent_doc_number] => 20240311056 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => MEMORY CONTROLLER AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/677655 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 46257 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18677655 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/677655
Memory controller and operating method thereof May 28, 2024 Issued
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