Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674218 | Cryosurgical instrument and system and method of cryosurgery | Boris Rubinsky, Gary Onik, Dan Neu, Steve Jones | 1997-10-07 |
| 5573532 | Cryogenic surgical instrument and method of manufacturing the same | Zhao H. Chang, John G. Baust | 1996-11-12 |
| 5520682 | Cryosurgical instrument with vent means and method using same | John G. Baust, Zhaohua CHANG | 1996-05-28 |
| 5334181 | Cryosurgical system for destroying tumors by freezing | Boris Rubinsky, Gary Onik, Dan Neu, Steve Jones | 1994-08-02 |
| 5254116 | Cryosurgical instrument with vent holes and method using same | John G. Baust, Zhaohua CHANG | 1993-10-19 |