Inventor · disambiguated record
Junlong Gao
Also filed as: GAO JUNLONG
37 granted patents·5 pending applications·21 citations·filing 2018–2023
94Inventor score
Top patents by PatentIndex Score
42 records- 0196US11221944B1Managing metadata for a backup data storageVMWARE INC·Filed 2020·Granted Jan 11, 2022·8 cites·20 claims
- 0292US11314440B1Distributed object storage supporting difference-level snapshotsVMWARE INC·Filed 2020·Granted Apr 26, 2022·3 cites·30 claims
- 0386US10909102B2Systems and methods for performing scalable Log-Structured Merge (LSM) tree compaction using shardingVMWARE INC·Filed 2018·Granted Feb 2, 2021·4 cites·24 claims
- 0480US11675745B2Scalable I/O operations on a log-structured merge (LSM) treeVMWARE INC·Filed 2020·Granted Jun 13, 2023·1 cites·18 claims
- 0579US11385817B2Supporting deduplication in object storage using subset hashesVMWARE INC·Filed 2020·Granted Jul 12, 2022·1 cites·20 claims
- 0678US11288129B2Tiering data to a cold storage tier of cloud object storageVMWARE INC·Filed 2020·Granted Mar 29, 2022·1 cites·18 claims
- 0778US11093472B2Using an LSM tree file structure for the on-disk format of an object storage platformVMWARE INC·Filed 2018·Granted Aug 17, 2021·2 cites·20 claims
- 0871US11055265B2Scale out chunk store to multiple nodes to allow concurrent deduplicationVMWARE INC·Filed 2019·Granted Jul 6, 2021·1 cites·20 claims
- 0969US11741005B2Using data mirroring across multiple regions to reduce the likelihood of losing objects maintained in cloud object storageVMWARE INC·Filed 2022·Granted Aug 29, 2023·0 cites·21 claims
- 1068US2023251997A1Recovering the Metadata of Data Backed Up in Cloud Object StorageVMWARE INC·Filed 2023·Application pending·0 cites
- 1167US2023067709A1Scalable segment cleaning for a log-structured file systemVMWARE INC·Filed 2022·Application pending·0 cites
- 1261US11494110B2Scalable segment cleaning for a log-structured file systemVMWARE INC·Filed 2020·Granted Nov 8, 2022·0 cites·20 claims
- 1361US11481319B2Using data mirroring across multiple regions to reduce the likelihood of losing objects maintained in cloud object storageVMWARE INC·Filed 2020·Granted Oct 25, 2022·0 cites·27 claims
- 1460US11663160B2Recovering the metadata of data backed up in cloud object storageVMWARE INC·Filed 2020·Granted May 30, 2023·0 cites·21 claims
- 1558US12131021B2Efficient incremental journal truncation policyVMware LLC·Filed 2022·Granted Oct 29, 2024·0 cites·20 claims
- 1658US11860736B2Resumable copy-on-write (COW) B+tree pages deletionVMWARE INC·Filed 2021·Granted Jan 2, 2024·0 cites·20 claims
- 1756US11669495B2Probabilistic algorithm to check whether a file is unique for deduplicationVMWARE INC·Filed 2019·Granted Jun 6, 2023·0 cites·20 claims
- 1856US11500819B2Supporting deduplication in file storage using file chunk hashesVMWARE INC·Filed 2020·Granted Nov 15, 2022·0 cites·20 claims
- 1956US11436102B2Log-structured formats for managing archived storage of objectsVMWARE INC·Filed 2020·Granted Sep 6, 2022·0 cites·20 claims
- 2055US11544147B2Using erasure coding across multiple regions to reduce the likelihood of losing objects maintained in cloud object storageVMWARE INC·Filed 2020·Granted Jan 3, 2023·0 cites·18 claims
- 2155US11461229B2Efficient garbage collection of variable size chunking deduplicationVMWARE INC·Filed 2019·Granted Oct 4, 2022·0 cites·20 claims
- 2254US11847033B1Limiting blast radius for critical on-disk data corruptions in a distributed storage systemVMWARE INC·Filed 2022·Granted Dec 19, 2023·0 cites·20 claims
- 2353US12141063B2Efficient write-back for journal truncationVMware LLC·Filed 2022·Granted Nov 12, 2024·0 cites·20 claims
- 2453US11397706B2System and method for reducing read amplification of archival storage using proactive consolidationVMWARE INC·Filed 2020·Granted Jul 26, 2022·0 cites·20 claims
- 2552US11775484B2Fast algorithm to find file system difference for deduplicationVMWARE INC·Filed 2019·Granted Oct 3, 2023·0 cites·20 claims
- 2652US11620261B2Writing data to an LSM tree file structure using consistent cache stagingVMWARE INC·Filed 2018·Granted Apr 4, 2023·0 cites·20 claims
- 2752US11556423B2Using erasure coding in a single region to reduce the likelihood of losing objects maintained in cloud object storageVMWARE INC·Filed 2020·Granted Jan 17, 2023·0 cites·21 claims
- 2852US11435935B2Shrinking segment cleaning algorithm in an object storageVMWARE INC·Filed 2020·Granted Sep 6, 2022·0 cites·14 claims
- 2952US11372813B2Organize chunk store to preserve locality of hash values and reference counts for deduplicationVMWARE INC·Filed 2019·Granted Jun 28, 2022·0 cites·20 claims
- 3052US11086779B2System and method of a highly concurrent cache replacement algorithmVMWARE INC·Filed 2019·Granted Aug 10, 2021·0 cites·20 claims
- 3150US12045204B2Small in-memory cache to speed up chunk store operation for deduplicationVMWARE INC·Filed 2019·Granted Jul 23, 2024·0 cites·20 claims
- 3249US11074225B2Synchronization of index copies in an LSM tree file systemVMWARE INC·Filed 2018·Granted Jul 27, 2021·0 cites·20 claims
- 3348US12111795B2Efficient replication of file clonesVMware LLC·Filed 2021·Granted Oct 8, 2024·0 cites·21 claims
- 3448US12056054B2Dynamic growth of data caches using background processes for hash bucket growthVMware LLC·Filed 2022·Granted Aug 6, 2024·0 cites·18 claims
- 3547US11960450B2Enhancing efficiency of segment cleaning for a log-structured file systemVMware LLC·Filed 2020·Granted Apr 16, 2024·0 cites·20 claims
- 3647US11176099B2Lockless synchronization of LSM tree metadata in a distributed systemVMWARE INC·Filed 2018·Granted Nov 16, 2021·0 cites·20 claims
- 3747US11163461B1Lockless method for writing updated versions of a configuration data file for a distributed file system using directory renamingVMWARE INC·Filed 2020·Granted Nov 2, 2021·0 cites·20 claims
- 3845US11403261B2Isolation of concurrent read and write transactions on the same fileVMWARE INC·Filed 2018·Granted Aug 2, 2022·0 cites·20 claims
- 3945US2023409366A1Dynamic configuration of statistics endpoint in virtualized computing environmentVMWARE INC·Filed 2022·Application pending·0 cites
- 4044US2023177069A1Efficient journal log record for copy-on-write b+ tree operationVMWARE INC·Filed 2021·Application pending·0 cites
- 4143US2022121532A1Fault-tolerant uploading of data to a distributed storage systemVMWARE INC·Filed 2020·Application pending·0 cites
- 4237US10556871B1Method for preparing 5-(4-bromophenyl)-4,6-dichloropyrimidineZHEJIANG XIANFENG TECH CO LTD·Filed 2019·Granted Feb 11, 2020·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →