Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6325764 | Bi-level charge pulse apparatus to facilitate nerve location during peripheral nerve block procedures | Richard L. Griffith, Robert J. Strowe, Peter Michael Edic, Ralph F. Messina, Frederick C. Houghton | 2001-12-04 |
| 5853373 | Bi-level charge pulse apparatus to facilitate nerve location during peripheral nerve block procedures | Richard L. Griffith, Robert J. Strowe, Peter Michael Edic, Ralph F. Messina, Frederick C. Houghton | 1998-12-29 |
| 5544662 | High-speed electric tomography | Gary J. Saulnier, David G. Gisser, Raymond D. Cook, John C. Goble, David Isaacson | 1996-08-13 |
| 5381333 | Current patterns for electrical impedance tomography | David Isaacson, David G. Gisser | 1995-01-10 |
| 5272624 | Current patterns for impedance tomography | David G. Gisser, David Isaacson, John C. Goble | 1993-12-21 |