Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020213 | Access control method and a system for privacy protection | Weifeng Chen, Zhen Liu, Ralf Rantzau, Anton V. Riabov, Pankaj Rohatgi +3 more | 2011-09-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8020213 | Access control method and a system for privacy protection | Weifeng Chen, Zhen Liu, Ralf Rantzau, Anton V. Riabov, Pankaj Rohatgi +3 more | 2011-09-13 |