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Stephen K. Yam

Examiner (ID: 6364)

Most Active Art Unit
2878
Art Unit(s)
2878
Total Applications
407
Issued Applications
304
Pending Applications
8
Abandoned Applications
95

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19303694 [patent_doc_number] => 20240232274 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => METHOD FOR PROVIDING POLITICAL INFORMATION BASED ON A GEOGRAPHICAL LOCATION [patent_app_type] => utility [patent_app_number] => 18/048625 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18048625 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/048625
METHOD FOR PROVIDING POLITICAL INFORMATION BASED ON A GEOGRAPHICAL LOCATION Oct 20, 2022 Abandoned
Array ( [id] => 19303694 [patent_doc_number] => 20240232274 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2024-07-11 [patent_title] => METHOD FOR PROVIDING POLITICAL INFORMATION BASED ON A GEOGRAPHICAL LOCATION [patent_app_type] => utility [patent_app_number] => 18/048625 [patent_app_country] => US [patent_app_date] => 2022-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1579 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18048625 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/048625
METHOD FOR PROVIDING POLITICAL INFORMATION BASED ON A GEOGRAPHICAL LOCATION Oct 19, 2022 Abandoned
Array ( [id] => 20304220 [patent_doc_number] => 12450208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Unified data model and interface for databases storing disparate types of data [patent_app_type] => utility [patent_app_number] => 17/955472 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 7114 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17955472 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/955472
Unified data model and interface for databases storing disparate types of data Sep 27, 2022 Issued
Array ( [id] => 19084950 [patent_doc_number] => 20240111751 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => RECORD-LEVEL LOCKS WITH CONSTANT SPACE COMPLEXITY [patent_app_type] => utility [patent_app_number] => 17/936339 [patent_app_country] => US [patent_app_date] => 2022-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11339 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17936339 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/936339
Record-level locks with constant space complexity Sep 27, 2022 Issued
Array ( [id] => 19006085 [patent_doc_number] => 20240070156 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => SCORE PROPAGATION ON GRAPHS WITH DIFFERENT SUBGRAPH MAPPING STRATEGIES [patent_app_type] => utility [patent_app_number] => 17/893519 [patent_app_country] => US [patent_app_date] => 2022-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9386 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17893519 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/893519
SCORE PROPAGATION ON GRAPHS WITH DIFFERENT SUBGRAPH MAPPING STRATEGIES Aug 22, 2022 Pending
Array ( [id] => 18989850 [patent_doc_number] => 20240061819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-22 [patent_title] => System and Method for Performing Unaligned Deduplication [patent_app_type] => utility [patent_app_number] => 17/889590 [patent_app_country] => US [patent_app_date] => 2022-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17889590 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/889590
System and method for performing unaligned deduplication Aug 16, 2022 Issued
Array ( [id] => 18881533 [patent_doc_number] => 20240004902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => PERFORMANCE OF ROW TABLE TO COLUMNAR TABLE REPLICATION [patent_app_type] => utility [patent_app_number] => 17/809572 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809572
Performance of row table to columnar table replication Jun 28, 2022 Issued
Array ( [id] => 18881533 [patent_doc_number] => 20240004902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => PERFORMANCE OF ROW TABLE TO COLUMNAR TABLE REPLICATION [patent_app_type] => utility [patent_app_number] => 17/809572 [patent_app_country] => US [patent_app_date] => 2022-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3305 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809572 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/809572
Performance of row table to columnar table replication Jun 28, 2022 Issued
Array ( [id] => 17809485 [patent_doc_number] => 20220261320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => FASTER REPLAY OF METADATA AND DATA OPERATIONS USING INODE NUMBER BASED DEPENDENCY GRAPH [patent_app_type] => utility [patent_app_number] => 17/739353 [patent_app_country] => US [patent_app_date] => 2022-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17739353 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/739353
Faster replay of metadata and data operations using inode number based dependency graph May 8, 2022 Issued
Array ( [id] => 19566339 [patent_doc_number] => 12141110 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Generation of schemas with error resolve [patent_app_type] => utility [patent_app_number] => 17/586397 [patent_app_country] => US [patent_app_date] => 2022-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5257 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 326 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17586397 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/586397
Generation of schemas with error resolve Jan 26, 2022 Issued
Array ( [id] => 19036672 [patent_doc_number] => 20240086487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => A System for Pointing to a Web Page [patent_app_type] => utility [patent_app_number] => 18/273572 [patent_app_country] => US [patent_app_date] => 2022-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6228 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18273572 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/273572
A System for Pointing to a Web Page Jan 20, 2022 Abandoned
Array ( [id] => 20440501 [patent_doc_number] => 12511338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Conference information query method and apparatus, storage medium, terminal device, and server [patent_app_type] => utility [patent_app_number] => 18/271229 [patent_app_country] => US [patent_app_date] => 2021-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 12390 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18271229 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/271229
Conference information query method and apparatus, storage medium, terminal device, and server Dec 16, 2021 Issued
Array ( [id] => 17522080 [patent_doc_number] => 20220107929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-04-07 [patent_title] => System and Method Implementing a Distributed Audit Trail [patent_app_type] => utility [patent_app_number] => 17/450035 [patent_app_country] => US [patent_app_date] => 2021-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17450035 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/450035
System and method implementing a distributed audit trail Oct 4, 2021 Issued
Array ( [id] => 17979238 [patent_doc_number] => 11496117 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-08 [patent_title] => Stable cuckoo filter for data streams [patent_app_type] => utility [patent_app_number] => 17/412176 [patent_app_country] => US [patent_app_date] => 2021-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 13732 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 354 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17412176 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/412176
Stable cuckoo filter for data streams Aug 24, 2021 Issued
Array ( [id] => 18228782 [patent_doc_number] => 20230067776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-02 [patent_title] => Multi-Tenant Partitioned Data Store Using Key/Value Buckets [patent_app_type] => utility [patent_app_number] => 17/407993 [patent_app_country] => US [patent_app_date] => 2021-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17407993 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/407993
Multi-tenant partitioned data store using key/value buckets Aug 19, 2021 Issued
Array ( [id] => 19829425 [patent_doc_number] => 12250223 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-11 [patent_title] => Distributed ledger data verification network [patent_app_type] => utility [patent_app_number] => 17/394835 [patent_app_country] => US [patent_app_date] => 2021-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9657 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 373 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17394835 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/394835
Distributed ledger data verification network Aug 4, 2021 Issued
Array ( [id] => 17338290 [patent_doc_number] => 20220004621 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-06 [patent_title] => DATA RECOVERY THROUGH REVERSAL OF HASH VALUES USING PROBABILISTIC DATA STRUCTURES [patent_app_type] => utility [patent_app_number] => 17/366502 [patent_app_country] => US [patent_app_date] => 2021-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12500 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17366502 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/366502
DATA RECOVERY THROUGH REVERSAL OF HASH VALUES USING PROBABILISTIC DATA STRUCTURES Jul 1, 2021 Abandoned
Array ( [id] => 18079642 [patent_doc_number] => 20220405254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => DATA DEDUPLICATION IN A DISAGGREGATED STORAGE SYSTEM [patent_app_type] => utility [patent_app_number] => 17/351733 [patent_app_country] => US [patent_app_date] => 2021-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10175 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17351733 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/351733
Data deduplication in a disaggregated storage system Jun 17, 2021 Issued
Array ( [id] => 19764676 [patent_doc_number] => 12222966 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-11 [patent_title] => Generating clusters based on messaging system activity [patent_app_type] => utility [patent_app_number] => 17/328540 [patent_app_country] => US [patent_app_date] => 2021-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11498 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 384 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17328540 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/328540
Generating clusters based on messaging system activity May 23, 2021 Issued
Array ( [id] => 17948010 [patent_doc_number] => 20220335029 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => PRIORITIZED HASH TABLE [patent_app_type] => utility [patent_app_number] => 17/234063 [patent_app_country] => US [patent_app_date] => 2021-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6256 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17234063 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/234063
Prioritized hash table Apr 18, 2021 Issued
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