Search

Wei Chan

Examiner (ID: 8676)

Most Active Art Unit
2844
Art Unit(s)
2844, 2845
Total Applications
789
Issued Applications
585
Pending Applications
74
Abandoned Applications
152

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19638972 [patent_doc_number] => 12169579 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-12-17 [patent_title] => Systems and methods for monitoring email template usage [patent_app_type] => utility [patent_app_number] => 18/136672 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9564 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18136672 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136672
Systems and methods for monitoring email template usage Apr 18, 2023 Issued
Array ( [id] => 20174919 [patent_doc_number] => 12393666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Control method for information processing apparatus and non-transitory computer-readable storage medium storing program [patent_app_type] => utility [patent_app_number] => 18/190337 [patent_app_country] => US [patent_app_date] => 2023-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4221 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18190337 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/190337
Control method for information processing apparatus and non-transitory computer-readable storage medium storing program Mar 26, 2023 Issued
Array ( [id] => 20181414 [patent_doc_number] => 20250265372 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-21 [patent_title] => SYSTEM AND METHOD FOR PROVIDING DATA PRIVACY RISK OF DATA PRIVACY RELATED DATA OBJECTS FOR ASSIGNING AN ACCESS RIGHT [patent_app_type] => utility [patent_app_number] => 18/857207 [patent_app_country] => US [patent_app_date] => 2023-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1249 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 256 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18857207 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/857207
SYSTEM AND METHOD FOR PROVIDING DATA PRIVACY RISK OF DATA PRIVACY RELATED DATA OBJECTS FOR ASSIGNING AN ACCESS RIGHT Mar 22, 2023 Pending
Array ( [id] => 20195727 [patent_doc_number] => 20250272437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-28 [patent_title] => LEARNING METHOD AND LEARNING DEVICE FOR TRAINING OBFUSCATION NETWORK CAPABLE OF OBFUSCATING ORIGINAL DATA FOR PRIVACY TO ACHIEVE INFORMATION RESTRICTION OBFUSCATION AND TESTING METHOD AND TESTING DEVICE USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/857192 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6525 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18857192 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/857192
LEARNING METHOD AND LEARNING DEVICE FOR TRAINING OBFUSCATION NETWORK CAPABLE OF OBFUSCATING ORIGINAL DATA FOR PRIVACY TO ACHIEVE INFORMATION RESTRICTION OBFUSCATION AND TESTING METHOD AND TESTING DEVICE USING THE SAME Mar 7, 2023 Pending
Array ( [id] => 18471578 [patent_doc_number] => 20230205864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => Emotion-Based Authentication Service [patent_app_type] => utility [patent_app_number] => 18/117508 [patent_app_country] => US [patent_app_date] => 2023-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27652 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18117508 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/117508
Emotion-Based Authentication Service Mar 5, 2023 Abandoned
Array ( [id] => 19420093 [patent_doc_number] => 20240296216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => METHODS, SYSTEMS, APPARATUSES, AND COMPUTER PROGRAM PRODUCTS FOR ACCESS PERMISSION CONTROL IN A MOBILE DEVICE [patent_app_type] => utility [patent_app_number] => 18/177484 [patent_app_country] => US [patent_app_date] => 2023-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26623 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 18177484 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177484
METHODS, SYSTEMS, APPARATUSES, AND COMPUTER PROGRAM PRODUCTS FOR ACCESS PERMISSION CONTROL IN A MOBILE DEVICE Mar 1, 2023 Pending
Array ( [id] => 20537749 [patent_doc_number] => 12554826 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => System, vehicle, and method [patent_app_type] => utility [patent_app_number] => 18/167070 [patent_app_country] => US [patent_app_date] => 2023-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 1216 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18167070 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/167070
System, vehicle, and method Feb 9, 2023 Issued
Array ( [id] => 19363050 [patent_doc_number] => 20240265084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => SELECTIVELY VALIDATING AND ENABLING RESOURCE ENABLERS OF A SECURE WORKSPACE [patent_app_type] => utility [patent_app_number] => 18/164678 [patent_app_country] => US [patent_app_date] => 2023-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4462 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18164678 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/164678
Selectively validating and enabling resource enablers of a secure workspace Feb 5, 2023 Issued
Array ( [id] => 18780894 [patent_doc_number] => 11822631 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Phone number based application authentication [patent_app_type] => utility [patent_app_number] => 18/069430 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 14899 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 18069430 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/069430
Phone number based application authentication Dec 20, 2022 Issued
Array ( [id] => 19238631 [patent_doc_number] => 20240195826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => METHOD TO DETECT AND DEFEND AGAINST TARGETTED ADVERSARIAL ATTACKS ON A FEDERATED LEARNING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/079782 [patent_app_country] => US [patent_app_date] => 2022-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18067 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 209 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18079782 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/079782
Method to detect and defend against targetted adversarial attacks on a federated learning system Dec 11, 2022 Issued
Array ( [id] => 19711495 [patent_doc_number] => 20250021637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-16 [patent_title] => FIELD DEVICE, FIELD DEVICE NETWORK AND METHOD FOR USER ACCESS [patent_app_type] => utility [patent_app_number] => 18/714651 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4452 [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] => 18714651 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/714651
FIELD DEVICE, FIELD DEVICE NETWORK AND METHOD FOR USER ACCESS Nov 28, 2022 Pending
Array ( [id] => 20624170 [patent_doc_number] => 12591678 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Using an embedded controller (EC) integrated into a heterogeneous computing platform as a hardware root-of-trust (RoT) [patent_app_type] => utility [patent_app_number] => 18/057778 [patent_app_country] => US [patent_app_date] => 2022-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 5441 [patent_no_of_claims] => 20 [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] => 18057778 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/057778
Using an embedded controller (EC) integrated into a heterogeneous computing platform as a hardware root-of-trust (RoT) Nov 21, 2022 Issued
Array ( [id] => 19006173 [patent_doc_number] => 20240070244 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => INFORMATION PROCESSING APPARATUS AND CONTROL METHOD [patent_app_type] => utility [patent_app_number] => 18/050470 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18050470 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/050470
INFORMATION PROCESSING APPARATUS AND CONTROL METHOD Oct 27, 2022 Abandoned
Array ( [id] => 19936091 [patent_doc_number] => 12309304 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Systems and methods for facilitating cryptographically backed coordination of complex computer communications [patent_app_type] => utility [patent_app_number] => 17/937951 [patent_app_country] => US [patent_app_date] => 2022-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8340 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17937951 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/937951
Systems and methods for facilitating cryptographically backed coordination of complex computer communications Oct 3, 2022 Issued
Array ( [id] => 19014907 [patent_doc_number] => 11921838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-05 [patent_title] => Method and system of secure configuration of at least one electronic device [patent_app_type] => utility [patent_app_number] => 17/957759 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6206 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17957759 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/957759
Method and system of secure configuration of at least one electronic device Sep 29, 2022 Issued
Array ( [id] => 20635907 [patent_doc_number] => 12596782 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-07 [patent_title] => Continuous authentication for a real time hologram [patent_app_type] => utility [patent_app_number] => 17/822558 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 4685 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17822558 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/822558
Continuous authentication for a real time hologram Aug 25, 2022 Issued
Array ( [id] => 20422058 [patent_doc_number] => 20250384143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-18 [patent_title] => SYSTEM DESIGN DEVICE, SYSTEM DESIGN METHOD, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/875856 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11004 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18875856 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/875856
SYSTEM DESIGN DEVICE, SYSTEM DESIGN METHOD, AND STORAGE MEDIUM Aug 25, 2022 Pending
Array ( [id] => 18441021 [patent_doc_number] => 20230188317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => APPARATUS AND METHOD WITH HOMOMORPHIC ENCRYPTION [patent_app_type] => utility [patent_app_number] => 17/888836 [patent_app_country] => US [patent_app_date] => 2022-08-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9785 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17888836 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/888836
APPARATUS AND METHOD WITH HOMOMORPHIC ENCRYPTION Aug 15, 2022 Pending
Array ( [id] => 18331627 [patent_doc_number] => 11636877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Content recording apparatus, content editing apparatus, content reproduction apparatus, content recording method, content editing method, and content reproduction method [patent_app_type] => utility [patent_app_number] => 17/881301 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 31 [patent_no_of_words] => 13510 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 4 [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] => 17881301 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/881301
Content recording apparatus, content editing apparatus, content reproduction apparatus, content recording method, content editing method, and content reproduction method Aug 3, 2022 Issued
Array ( [id] => 18773037 [patent_doc_number] => 20230367866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => AUTHENTICATION USING ANALOG SIGNAL CHALLENGE [patent_app_type] => utility [patent_app_number] => 17/866646 [patent_app_country] => US [patent_app_date] => 2022-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11043 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17866646 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/866646
AUTHENTICATION USING ANALOG SIGNAL CHALLENGE Jul 17, 2022 Abandoned
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