Issued Patents 2021
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11210236 | Managing global counters using local delta counters | Yubing Wang, Ajay Karri, Philippe Armangau | 2021-12-28 |
| 11176034 | System and method for inline tiering of write data | Philippe Armangau, Anton Kucherov | 2021-11-16 |
| 11163678 | Managing storage space for metadata consistency checking | Philippe Armangau, Daniel E. Cummins | 2021-11-02 |
| 11163496 | Systems and methods of updating persistent statistics on a multi-transactional and multi-node storage system | Philippe Armangau, Yubing Wang, Ajay Karri | 2021-11-02 |
| 11150991 | Dynamically adjusting redundancy levels of storage stripes | Charles Ma, Hongpo Gao, Shaoqin Gong, Ree Sun | 2021-10-19 |
| 11137945 | Recovery of last allocated logical block address | Philippe Armangau, Ashok Tamilarasan, Geng Han | 2021-10-05 |
| 11138154 | System and method for offset-based deduplication | Sorin Faibish, Philip Shilane, Ivan Basov, Istvan Gonczi | 2021-10-05 |
| 11106384 | Storage management system and method | Anton Kucherov | 2021-08-31 |
| 11093317 | Managing uncorrectable user data | Philippe Armangau | 2021-08-17 |
| 11086736 | System and method for tier recovery | Geng Han, Socheavy D. Heng, Shuyu Lee, Jian Gao | 2021-08-10 |
| 11068181 | Generating and storing monotonically-increasing generation identifiers | Socheavy D. Heng, Philippe Armangau, Christopher A. Seibel, James McCoy | 2021-07-20 |
| 10997040 | System and method for weight based data protection | Xinlei Xu, Larry Lei Wang, Ming Wang, Qiu Zhong, Alex Wang | 2021-05-04 |
| 10996869 | File system check system and method | Ashok Tamilarasan, Philippe Armangau | 2021-05-04 |
| 10990565 | System and method for average entropy calculation | Sorin Faibish, Philip Shilane, Ivan Basov, Istvan Gonczi, Philippe Armangau | 2021-04-27 |
| 10983862 | Prioritized rebuilding of extents in multiple tiers | Philippe Armangau, Pavan Kumar Vutukuri | 2021-04-20 |
| 10963436 | Deduplicating data at sub-block granularity | Philippe Armangau, Sorin Faibish, Istvan Gonczi, Ivan Bassov | 2021-03-30 |
| 10942875 | System and method for regulating host IOs and internal background operations in a storage system | Philippe Armangau | 2021-03-09 |
| 10908997 | Simple and efficient technique to support disk extents of different sizes for mapped RAID | Shuyu Lee, Ronald D. Proulx | 2021-02-02 |