Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8589913 | Tracking block-level writes | Alexei Jelvis, Ilia Langouev, Ping Lu, Aleksey Pershin | 2013-11-19 |
| 8117410 | Tracking block-level changes using snapshots | Ping Lu, Ilia Langouev, Aleksey Pershin, Sudarsan R. Piduri | 2012-02-14 |