Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6711442 | Method and apparatus for reduction of pain from electric stimulation therapies | Charles D. Swerdlow, James E. Brewer | 2004-03-23 |
| 6438418 | Method and apparatus for reduction of pain from electric shock therapies | Charles D. Swerdlow, James E. Brewer | 2002-08-20 |
| 6091989 | Method and apparatus for reduction of pain from electric shock therapies | Charles D. Swerdlow, James E. Brewer | 2000-07-18 |