Search

Eric Chang

Examiner (ID: 18524, Phone: (571)272-3671 , Office: P/2116 )

Most Active Art Unit
2116
Art Unit(s)
2116, 2186, 2185
Total Applications
657
Issued Applications
458
Pending Applications
14
Abandoned Applications
185

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19633026 [patent_doc_number] => 20240411475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => MEMORY SUB-SYSTEM FOR MONITORING MIXED MODE BLOCKS [patent_app_type] => utility [patent_app_number] => 18/812356 [patent_app_country] => US [patent_app_date] => 2024-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7761 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18812356 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/812356
MEMORY SUB-SYSTEM FOR MONITORING MIXED MODE BLOCKS Aug 21, 2024 Pending
Array ( [id] => 19603102 [patent_doc_number] => 20240393982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => MEMORY MODULE WITH DOUBLE DATA RATE COMMAND AND DATA INTERFACES SUPPORTING TWO-CHANNEL AND FOUR-CHANNEL MODES [patent_app_type] => utility [patent_app_number] => 18/794161 [patent_app_country] => US [patent_app_date] => 2024-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3040 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18794161 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/794161
MEMORY MODULE WITH DOUBLE DATA RATE COMMAND AND DATA INTERFACES SUPPORTING TWO-CHANNEL AND FOUR-CHANNEL MODES Aug 4, 2024 Pending
Array ( [id] => 19603072 [patent_doc_number] => 20240393952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => MEMORY DEVICE WITH A MULTIPLEXER CIRCUIT AND MULTIPLE INPUT/OUTPUT INTERFACES [patent_app_type] => utility [patent_app_number] => 18/790552 [patent_app_country] => US [patent_app_date] => 2024-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9833 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18790552 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/790552
MEMORY DEVICE WITH A MULTIPLEXER CIRCUIT AND MULTIPLE INPUT/OUTPUT INTERFACES Jul 30, 2024 Pending
Array ( [id] => 19787378 [patent_doc_number] => 20250061057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => COMPUTING SYSTEM AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/765664 [patent_app_country] => US [patent_app_date] => 2024-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9652 [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] => 18765664 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/765664
COMPUTING SYSTEM AND OPERATING METHOD THEREOF Jul 7, 2024 Pending
Array ( [id] => 19787378 [patent_doc_number] => 20250061057 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => COMPUTING SYSTEM AND OPERATING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/765664 [patent_app_country] => US [patent_app_date] => 2024-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9652 [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] => 18765664 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/765664
COMPUTING SYSTEM AND OPERATING METHOD THEREOF Jul 7, 2024 Pending
Array ( [id] => 20344912 [patent_doc_number] => 12468644 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Invalidation of permission information stored by another processor [patent_app_type] => utility [patent_app_number] => 18/742597 [patent_app_country] => US [patent_app_date] => 2024-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 6575 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18742597 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/742597
Invalidation of permission information stored by another processor Jun 12, 2024 Issued
Array ( [id] => 19573865 [patent_doc_number] => 20240378157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => PROCESSING DEVICE AND METHOD OF UPDATING TRANSLATION LOOKASIDE BUFFER THEREOF [patent_app_type] => utility [patent_app_number] => 18/733709 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27799 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18733709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/733709
Processing device and method of updating translation lookaside buffer thereof Jun 3, 2024 Issued
Array ( [id] => 19573865 [patent_doc_number] => 20240378157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-14 [patent_title] => PROCESSING DEVICE AND METHOD OF UPDATING TRANSLATION LOOKASIDE BUFFER THEREOF [patent_app_type] => utility [patent_app_number] => 18/733709 [patent_app_country] => US [patent_app_date] => 2024-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27799 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18733709 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/733709
Processing device and method of updating translation lookaside buffer thereof Jun 3, 2024 Issued
Array ( [id] => 19603299 [patent_doc_number] => 20240394179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => MEMORY MANAGEMENT UNIT-LESS (MMU-LESS) DEVICE AND RELATED TECHNIQUES [patent_app_type] => utility [patent_app_number] => 18/674972 [patent_app_country] => US [patent_app_date] => 2024-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 56977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18674972 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674972
MEMORY MANAGEMENT UNIT-LESS (MMU-LESS) DEVICE AND RELATED TECHNIQUES May 26, 2024 Pending
Array ( [id] => 19603299 [patent_doc_number] => 20240394179 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => MEMORY MANAGEMENT UNIT-LESS (MMU-LESS) DEVICE AND RELATED TECHNIQUES [patent_app_type] => utility [patent_app_number] => 18/674972 [patent_app_country] => US [patent_app_date] => 2024-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 56977 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18674972 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/674972
MEMORY MANAGEMENT UNIT-LESS (MMU-LESS) DEVICE AND RELATED TECHNIQUES May 26, 2024 Pending
Array ( [id] => 19811355 [patent_doc_number] => 12242749 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Memory controller controlling synchronization operation based on fused linked list and operating method thereof [patent_app_type] => utility [patent_app_number] => 18/660232 [patent_app_country] => US [patent_app_date] => 2024-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 11433 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18660232 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/660232
Memory controller controlling synchronization operation based on fused linked list and operating method thereof May 9, 2024 Issued
Array ( [id] => 20027168 [patent_doc_number] => 20250165390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => OPERATING A STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 18/651459 [patent_app_country] => US [patent_app_date] => 2024-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8438 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18651459 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/651459
OPERATING A STORAGE SYSTEM Apr 29, 2024 Pending
Array ( [id] => 19514265 [patent_doc_number] => 20240345951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-17 [patent_title] => WEAR LEVELING TECHNIQUES USING DATA CHARACTERISTICS [patent_app_type] => utility [patent_app_number] => 18/630915 [patent_app_country] => US [patent_app_date] => 2024-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12651 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18630915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/630915
Wear leveling techniques using data characteristics Apr 8, 2024 Issued
Array ( [id] => 19362802 [patent_doc_number] => 20240264836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => DATA COMPUTING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/624870 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18624870 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624870
DATA COMPUTING SYSTEM Apr 1, 2024 Pending
Array ( [id] => 19362802 [patent_doc_number] => 20240264836 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => DATA COMPUTING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/624870 [patent_app_country] => US [patent_app_date] => 2024-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2263 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18624870 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/624870
DATA COMPUTING SYSTEM Apr 1, 2024 Pending
Array ( [id] => 19992714 [patent_doc_number] => 20250130936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => MULTIPLEXED-RANK DUAL INLINE MEMORY MODULE (MRDIMM) VIRTUAL CONTROLLER MODE [patent_app_type] => utility [patent_app_number] => 18/620529 [patent_app_country] => US [patent_app_date] => 2024-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2274 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18620529 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/620529
MULTIPLEXED-RANK DUAL INLINE MEMORY MODULE (MRDIMM) VIRTUAL CONTROLLER MODE Mar 27, 2024 Pending
Array ( [id] => 19864699 [patent_doc_number] => 20250103485 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => MEMORY SYSTEM AND OPERATION METHOD THEREOF AND MEMORY CONTROLLER [patent_app_type] => utility [patent_app_number] => 18/618593 [patent_app_country] => US [patent_app_date] => 2024-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15890 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18618593 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/618593
Memory system and operation method thereof and memory controller Mar 26, 2024 Issued
Array ( [id] => 19956400 [patent_doc_number] => 12326814 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-10 [patent_title] => Systems and methods for fetching and writing instructions to memory [patent_app_type] => utility [patent_app_number] => 18/613951 [patent_app_country] => US [patent_app_date] => 2024-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3536 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 333 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18613951 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/613951
Systems and methods for fetching and writing instructions to memory Mar 21, 2024 Issued
Array ( [id] => 20221699 [patent_doc_number] => 20250284630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-11 [patent_title] => MULTIMODE SOLID-STATE DRIVE WITH ADAPTIVE ADDRESS MAPPING TABLE COMPACTION [patent_app_type] => utility [patent_app_number] => 18/595694 [patent_app_country] => US [patent_app_date] => 2024-03-05 [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] => -16 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18595694 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/595694
MULTIMODE SOLID-STATE DRIVE WITH ADAPTIVE ADDRESS MAPPING TABLE COMPACTION Mar 4, 2024 Pending
Array ( [id] => 19391498 [patent_doc_number] => 20240281368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-22 [patent_title] => PERIODIC AND ACTIVITY-BASED MEMORY MANAGEMENT [patent_app_type] => utility [patent_app_number] => 18/439437 [patent_app_country] => US [patent_app_date] => 2024-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7948 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18439437 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/439437
PERIODIC AND ACTIVITY-BASED MEMORY MANAGEMENT Feb 11, 2024 Pending
Menu