Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11194710 | Garbage collection—automatic data placement | Changho Choi | 2021-12-07 |
| 11048624 | Methods for multi-stream garbage collection | Stephen Fischer, Changho Choi, Jason Martineau | 2021-06-29 |
| 10956294 | Methods and systems for testing storage devices via a representative I/O generator | Janki Bhimani, Vijay Balakrishnan, Changho Choi | 2021-03-23 |
| 10901907 | System and method for identifying hot data and stream in a solid-state drive | Janki Bhimani, Vijay Balakrishnan, Changho Choi | 2021-01-26 |