Search

Liang Che A. Wang

Examiner (ID: 5796, Phone: (571)272-3992 , Office: P/2447 )

Most Active Art Unit
2447
Art Unit(s)
2153, 2447, 2155, 2453
Total Applications
1265
Issued Applications
1062
Pending Applications
59
Abandoned Applications
162

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19238667 [patent_doc_number] => 20240195862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-13 [patent_title] => PREVENTING DUPLICATIVE FILE PROCESSING [patent_app_type] => utility [patent_app_number] => 18/443949 [patent_app_country] => US [patent_app_date] => 2024-02-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7099 [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] => 18443949 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/443949
Preventing duplicative file processing Feb 15, 2024 Issued
Array ( [id] => 20830410 [patent_doc_number] => 12683999 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Data security in a cloud computing environment [patent_app_type] => utility [patent_app_number] => 18/436766 [patent_app_country] => US [patent_app_date] => 2024-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 992 [patent_no_of_claims] => 17 [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] => 18436766 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/436766
Data security in a cloud computing environment Feb 7, 2024 Issued
Array ( [id] => 20154333 [patent_doc_number] => 20250254171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-08-07 [patent_title] => UNIFIED SECURE ACCESS CONTROL TO SOFTWARE SERVICES AND APPLICATIONS [patent_app_type] => utility [patent_app_number] => 18/430649 [patent_app_country] => US [patent_app_date] => 2024-02-02 [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] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18430649 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/430649
Unified secure access control to software services and applications Feb 1, 2024 Issued
Array ( [id] => 19162257 [patent_doc_number] => 20240154964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => DEVICE AUTHENTICATION METHOD AND SYSTEM, AND APPARATUS [patent_app_type] => utility [patent_app_number] => 18/417514 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21803 [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] => 18417514 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417514
DEVICE AUTHENTICATION METHOD AND SYSTEM, AND APPARATUS Jan 18, 2024 Pending
Array ( [id] => 20625407 [patent_doc_number] => 12592927 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-31 [patent_title] => Dynamic virtual identifier generation for user interaction authorization verification and logging [patent_app_type] => utility [patent_app_number] => 18/416720 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 274 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18416720 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416720
Dynamic virtual identifier generation for user interaction authorization verification and logging Jan 17, 2024 Issued
Array ( [id] => 20360984 [patent_doc_number] => 12476994 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-18 [patent_title] => Automated cybersecurity vulnerability prioritization [patent_app_type] => utility [patent_app_number] => 18/409916 [patent_app_country] => US [patent_app_date] => 2024-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6324 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 250 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18409916 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/409916
Automated cybersecurity vulnerability prioritization Jan 10, 2024 Issued
Array ( [id] => 20747512 [patent_doc_number] => 12647443 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Vulnerability scoring based on organization-specific metrics [patent_app_type] => utility [patent_app_number] => 18/393643 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 11708 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18393643 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/393643
Vulnerability scoring based on organization-specific metrics Dec 20, 2023 Issued
Array ( [id] => 20073384 [patent_doc_number] => 20250211606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => AUGMENTATION OF NETWORK PATH VISUALIZATIONS WITH VULNERABILITY INFORMATION [patent_app_type] => utility [patent_app_number] => 18/390682 [patent_app_country] => US [patent_app_date] => 2023-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4510 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18390682 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/390682
AUGMENTATION OF NETWORK PATH VISUALIZATIONS WITH VULNERABILITY INFORMATION Dec 19, 2023 Pending
Array ( [id] => 19782447 [patent_doc_number] => 12231495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Session sharing with remote direct memory access connections [patent_app_type] => utility [patent_app_number] => 18/545057 [patent_app_country] => US [patent_app_date] => 2023-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 32 [patent_no_of_words] => 30491 [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] => 18545057 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/545057
Session sharing with remote direct memory access connections Dec 18, 2023 Issued
Array ( [id] => 20747517 [patent_doc_number] => 12647448 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-02 [patent_title] => Methods for host and user risk computation in security information and event management systems [patent_app_type] => utility [patent_app_number] => 18/544001 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 5928 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18544001 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/544001
Methods for host and user risk computation in security information and event management systems Dec 17, 2023 Issued
Array ( [id] => 20531160 [patent_doc_number] => 12549607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-10 [patent_title] => Zero trust policy recommendation system through entity and relationship similarity [patent_app_type] => utility [patent_app_number] => 18/544306 [patent_app_country] => US [patent_app_date] => 2023-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18544306 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/544306
Zero trust policy recommendation system through entity and relationship similarity Dec 17, 2023 Issued
Array ( [id] => 20052355 [patent_doc_number] => 20250190577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => Using Threat Intelligence to Manage Software Fixes [patent_app_type] => utility [patent_app_number] => 18/533849 [patent_app_country] => US [patent_app_date] => 2023-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18533849 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/533849
Using threat intelligence to manage software fixes Dec 7, 2023 Issued
Array ( [id] => 20468772 [patent_doc_number] => 12524812 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Method for characterizing asset groups spanning multiple asset classes in a computer network [patent_app_type] => utility [patent_app_number] => 18/533039 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8230 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18533039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/533039
Method for characterizing asset groups spanning multiple asset classes in a computer network Dec 6, 2023 Issued
Array ( [id] => 20046064 [patent_doc_number] => 20250184286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => CORRECTION OF ESTIMATED UNIQUE COUNTS OF RESOURCE USERS [patent_app_type] => utility [patent_app_number] => 18/525247 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8472 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18525247 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/525247
Correction of estimated unique counts of resource users Nov 29, 2023 Issued
Array ( [id] => 20346835 [patent_doc_number] => 12470572 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Susceptibility-based warning techniques [patent_app_type] => utility [patent_app_number] => 18/523501 [patent_app_country] => US [patent_app_date] => 2023-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4637 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18523501 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/523501
Susceptibility-based warning techniques Nov 28, 2023 Issued
Array ( [id] => 20733807 [patent_doc_number] => 12641070 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => System and method for generating automated funding opportunity feeds [patent_app_type] => utility [patent_app_number] => 18/504389 [patent_app_country] => US [patent_app_date] => 2023-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 2526 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18504389 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/504389
System and method for generating automated funding opportunity feeds Nov 7, 2023 Issued
Array ( [id] => 18992234 [patent_doc_number] => 20240064203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => ZERO-TRUST AUTHENTICATION FOR SECURE REMOTE DIRECT MEMORY ACCESS [patent_app_type] => utility [patent_app_number] => 18/498950 [patent_app_country] => US [patent_app_date] => 2023-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16341 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18498950 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/498950
Zero-trust authentication for secure remote direct memory access Oct 30, 2023 Issued
Array ( [id] => 20190543 [patent_doc_number] => 12401677 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Risk-based cyber detection system [patent_app_type] => utility [patent_app_number] => 18/494871 [patent_app_country] => US [patent_app_date] => 2023-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 1779 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18494871 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/494871
Risk-based cyber detection system Oct 25, 2023 Issued
Array ( [id] => 20820316 [patent_doc_number] => 12675788 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-07 [patent_title] => Method and system for secure wallet recovery verification [patent_app_type] => utility [patent_app_number] => 18/488653 [patent_app_country] => US [patent_app_date] => 2023-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18488653 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/488653
Method and system for secure wallet recovery verification Oct 16, 2023 Issued
Array ( [id] => 19987896 [patent_doc_number] => 20250126118 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-17 [patent_title] => SECURE AUTHENTICATION AND INTEROPERABILITY MODEL FOR MACHINE TO MACHINE ("M2M") COMMUNICATION [patent_app_type] => utility [patent_app_number] => 18/380271 [patent_app_country] => US [patent_app_date] => 2023-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3406 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 429 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18380271 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/380271
Secure authentication and interoperability model for machine to machine ("M2M") communication Oct 15, 2023 Issued
Menu