Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5281231 | Impact lithotrypsy | David I. Rosen, Harry Petschek, Krishna M. Bhatta | 1994-01-25 |
SD
Stephen P. Drexler
Physical Sciences: 1 patents #64 of 131Top 50%
Overall (All Time): #3,789,318 of 4,157,543Top 95%
1
Patents All Time