Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8831175 | Hybrid X-ray optic apparatus and methods | Eric H. Silver, David W. Caldwell, Ting-Kuan Lin | 2014-09-09 |
| 4790834 | External single-use catheter | — | 1988-12-13 |
| 4685913 | External single-use catheter | — | 1987-08-11 |