Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7572380 | Method for oxyanion removal from ground water | Fred Cannon, Robert Parette, Brian A. Dempsey, Fenglong Sun, Jiying Zou | 2009-08-11 |
| 7157006 | Method for perchlorate removal from ground water | Fred Cannon, Robert Parette, Chongzheng Na, Benjamin Hagerup | 2007-01-02 |
| 6881348 | Method for perchlorate removal from ground water | Fred Cannon, Robert Parette, Chongzheng Na, Benjamin Hagerup | 2005-04-19 |
| 6251036 | Carbon fiber arrow and continuously winding method thereof | Xiang Wu, Qingzhu Mao, Wenhao Chen, Dahai Sun, Minyong Liu | 2001-06-26 |