Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7950020 | Secure operating system switching | Dong Zhou | 2011-05-24 |
| 7929765 | Video text processing apparatus | Yutaka Katsuyama, Satoshi Naoi | 2011-04-19 |
| 7877592 | System and methods for efficient and cooperative operating system switching | Dong Zhou, Steve Longerbeam | 2011-01-25 |