Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6204669 | Detection of defects in protective barriers | Richard B. Beard, Kambiz Pourrezaei, Shengke Zeng, Frederick Prout, Frank M. Kepics +3 more | 2001-03-20 |
| 5671754 | Viral-proofing a protective barrier | C. David Lytle | 1997-09-30 |
| 5571156 | Switched implantable electrical stimulator leads | — | 1996-11-05 |
| 5286432 | Fabrication of micron-range holes in protective barriers and encapsulating materials | Richard B. Beard, Frederick Prout | 1994-02-15 |
| 5283194 | Apparatus and methods for electroporation and electrofusion | — | 1994-02-01 |
| 5196799 | Method and apparatus for testing a protective barrier material for pinholes and tear strength | Richard B. Beard, Herman P. Schwan, Frederick Prout | 1993-03-23 |
| 5173158 | Apparatus and methods for electroporation and electrofusion | — | 1992-12-22 |
| 4648384 | Retrograde coronary sinus perfusion device and method | — | 1987-03-10 |