Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6972016 | Helically shaped electrophysiology catheter | Richard E. Hill, Alex L. Lim, Eric Chan | 2005-12-06 |
| 6746446 | Electrophysiological device for the isthmus | E. Richard Hill, III, Sung Chun, Reynaldo P. Hilario, Mahmoud R. Seraj, Robert J. Obara | 2004-06-08 |