Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4468136 | Optical beam deflection thermal imaging | John C. Murphy | 1984-08-28 |
| 4184768 | Self-calibrating photoacoustic apparatus for measuring light intensity and light absorption | John C. Murphy | 1980-01-22 |