Issued Patents 2021
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11176099 | Lockless synchronization of LSM tree metadata in a distributed system | Wenguang Wang, Junlong Gao, Richard P. Spillane, Robert Johnson, Christos Karamanolis | 2021-11-16 |
| 11093472 | Using an LSM tree file structure for the on-disk format of an object storage platform | Richard P. Spillane, Wenguang Wang, Junlong Gao, Robert Johnson, Christos Karamanolis | 2021-08-17 |
| 11080189 | CPU-efficient cache replacment with two-phase eviction | Wenguang Wang, Christoph Klee, Adrian Drzewiecki, Christos Karamanolis, Richard P. Spillane | 2021-08-03 |
| 11074225 | Synchronization of index copies in an LSM tree file system | Wenguang Wang, Richard P. Spillane, Junlong Gao, Robert Johnson, Christos Karamanolis | 2021-07-27 |
| 11055265 | Scale out chunk store to multiple nodes to allow concurrent deduplication | Wenguang Wang, Junlong Gao, Marcos K. Aguilera, Richard P. Spillane, Christos Karamanolis | 2021-07-06 |
| 10909102 | Systems and methods for performing scalable Log-Structured Merge (LSM) tree compaction using sharding | Wenguang Wang, Richard P. Spillane, Junlong Gao, Robert Johnson, Christos Karamanolis | 2021-02-02 |