Beijing
China
45
2026-01-15
33
2026-05-19
These are the the leading inventors for applications assigned to Beijing OceanBase Technology Co., Ltd.:
Beijing OceanBase Technology Co., Ltd. based in Beijing, CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
INDEX ENTRY GENERATING METHODS, APPARATUSES, AND DEVICES FOR LARGE OBJECT DATA BLOCK INDEX
#2 | 2026-01-01METHODS, APPARATUSES, AND ELECTRONIC DEVICES FOR EVICTING MEMORY BLOCK IN CACHE
#3 | 2025-11-27 ✅ Patent 12,632,467 granted on 2026-05-19DATABASE SYSTEM, AND PRIMARY DATABASE ELECTION METHODS AND APPARATUSES
#4 | 2025-11-20 ✅ Patent 12,511,289 granted on 2025-12-30PLAN EXECUTION METHOD, APPARATUS, AND SYSTEM FOR DISTRIBUTED DATABASE
#5 | 2025-07-03HYBRID DATABASE IMPLEMENTATIONS
#6 | 2025-03-13METHODS FOR CONFIGURING NODES IN DISTRIBUTED DATABASE, METHODS FOR SYNCHRONIZING TRANSACTION LOGS IN THE DISTRIBUTED DATABASE, AND NODES IN DISTRIBUTED DATABASE
#7 | 2025-02-06METHODS AND APPARATUSES FOR CREATING PARTITION TABLE, AND DATA WRITING AND READING METHODS AND APPARATUSES FOR PARTITION TABLE
#8 | 2025-01-23METHODS FOR PERFORMING FULL-LINK TRACING ON TRANSACTION AND NATIVE DISTRIBUTED DATABASES
#9 | 2025-01-16 ✅ Patent 12,554,730 granted on 2026-02-17HYBRID DATABASE IMPLEMENTATIONS
#10 | 2025-01-16 ✅ Patent 12,259,891 granted on 2025-03-25Hybrid database implementations
#11 | 2025-01-16 ✅ Patent 12,360,961 granted on 2025-07-15HYBRID DATABASE IMPLEMENTATIONS
#12 | 2025-01-09 ✅ Patent 12,493,592 granted on 2025-12-09CONSTRAINT RELATIONSHIP CHECK METHODS AND APPARATUSES FOR DATABASE
#13 | 2025-01-09THREAD MANAGEMENT METHODS AND APPARATUSES
#14 | 2024-11-14 ✅ Patent 12,455,844 granted on 2025-10-28IO REQUEST SCHEDULING METHODS AND APPARATUSES
#15 | 2024-11-07 ✅ Patent 12,572,561 granted on 2026-03-10METHOD AND APPARATUS FOR SYNCHRONOUSLY UPDATING METADATA IN DISTRIBUTED DATABASE
#16 | 2024-11-07 ✅ Patent 12,517,738 granted on 2026-01-06LOOP DETECTION METHOD AND APPARATUS, ELECTRONIC DEVICE, AND STORAGE MEDIUM
#17 | 2024-08-22 ✅ Patent 12,393,594 granted on 2025-08-19TABLE DATA QUERY OF DISTRIBUTED DATABASE
#18 | 2024-08-22 ✅ Patent 12,423,305 granted on 2025-09-23HIERARCHICAL QUERY METHODS AND APPARATUSES
#19 | 2024-07-11 ✅ Patent 12,225,075 granted on 2025-02-11METHODS, APPARATUSES, AND DEVICES FOR LEASE TRANSFER BETWEEN MASTER AND SLAVE REPLICAS
#20 | 2024-07-11DISTRIBUTED TABLE LOCK APPLICATION METHODS, APPARATUSES, STORAGE MEDIA, AND ELECTRONIC DEVICES
#21 | 2024-07-11 ✅ Patent 12,436,932 granted on 2025-10-07INDEX ENTRY GENERATING METHODS, APPARATUSES, AND DEVICES FOR LARGE OBJECT DATA BLOCK INDEX
#22 | 2024-06-27TRANSACTION COMMITMENT SYSTEMS, METHODS, AND APPARATUSES BASED ON DISTRIBUTED DATABASE SYSTEMS
#23 | 2024-05-02 ✅ Patent 12,436,847 granted on 2025-10-07LOG REPLAY METHODS AND APPARATUSES, DATA RECOVERY METHODS AND APPARATUSES, AND ELECTRONIC DEVICES
#24 | 2024-04-25 ✅ Patent 12,225,075 granted on 2025-02-11Methods, apparatuses, and devices for lease transfer between master and slave replicas
#25 | 2024-04-25 ✅ Patent 12,602,366 granted on 2026-04-14DISTRIBUTED TABLE LOCK APPLICATION METHODS, APPARATUSES, STORAGE MEDIA, AND ELECTRONIC DEVICES
#26 | 2024-04-25INDEX ENTRY GENERATING METHODS, APPARATUSES, AND DEVICES FOR LARGE OBJECT DATA BLOCK INDEX
#27 | 2024-04-18 ✅ Patent 12,530,407 granted on 2026-01-20DATA FILTERING METHODS AND APPARATUSES FOR DATA QUERIES
#28 | 2024-03-28 ✅ Patent 12,314,253 granted on 2025-05-27Methods, systems, electronic devices, and storage media for database transaction processing
#29 | 2024-03-28STORAGE MANAGEMENT METHODS AND APPARATUSES FOR DISTRIBUTED DATABASE
#30 | 2024-02-22 ✅ Patent 12,455,835 granted on 2025-10-28METHODS, APPARATUSES, AND ELECTRONIC DEVICES FOR EVICTING MEMORY BLOCK IN CACHE
#31 | 2022-05-05 ✅ Patent 11,797,533 granted on 2023-10-24Data storage apparatus, translation apparatus, and database access method
#32 | 2022-01-13 ✅ Patent 11,469,774 granted on 2022-10-11Data compression method and apparatus, and computer device
#33 | 2022-01-06 ✅ Patent 11,429,599 granted on 2022-08-30Method and apparatus for updating database by using two-phase commit distributed transaction
#34 | 2021-12-16DATABASE DATA MODIFICATION REQUEST PROCESSING
#35 | 2021-11-25 ✅ Patent 11,243,950 granted on 2022-02-08Database query plan selection
#36 | 2021-11-04 ✅ Patent 11,287,984 granted on 2022-03-29Method and device for writing stored data into storage medium based on flash memory
#37 | 2021-09-02 ✅ Patent 11,269,535 granted on 2022-03-08Partition splitting method and apparatus, electronic device, and readable storage medium
#38 | 2021-08-12 ✅ Patent 11,249,990 granted on 2022-02-15Database management method and system, and electronic device
#39 | 2021-08-12 ✅ Patent 11,308,048 granted on 2022-04-19Database migration method, apparatus, device, and computer-readable medium
#40 | 2021-04-22 ✅ Patent 11,256,697 granted on 2022-02-22Database query optimization methods, apparatuses, and computer devices
#41 | 2021-03-18 ✅ Patent 11,226,961 granted on 2022-01-18Data storage apparatus, translation apparatus, and database access method
#42 | 2021-02-18 ✅ Patent 11,188,535 granted on 2021-11-30Distributed join operation processing method, apparatus, device, and storage medium
#43 | 2020-06-25 ✅ Patent 11,550,821 granted on 2023-01-10Adaptive resource allocation method and apparatus
#44 | 2020-03-05 ✅ Patent 11,386,081 granted on 2022-07-12System and method for facilitating efficient indexing in a database system
#45 | 2019-04-04 ✅ Patent 11,341,164 granted on 2022-05-24Adaptive resource allocation method and apparatus
Also check out Beijing OceanBase Technology Co., Ltd.'s (Beijing, China) applicant profile with 53 patent applications submitted.
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