Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8477313 | SPR apparatus with a high performance fluid delivery system | Hannwen Guan, Shuxin Cong | 2013-07-02 |
| 8107082 | SPR apparatus with a high performance fluid delivery system | Hannwen Guan, Shuxin Cong | 2012-01-31 |