Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6788462 | Achromatic circular polarizer | — | 2004-09-07 |
| 6441972 | Optical image separator | Eann Alexander Patterson | 2002-08-27 |
| 6438255 | Transient thermal marking of objects | — | 2002-08-20 |
| 6219139 | Full field photoelastic stress analysis | — | 2001-04-17 |
| 6055053 | Full field photoelastic stress analysis | — | 2000-04-25 |
| 5719395 | Coating tolerant thermography | — | 1998-02-17 |
| 5582485 | Structure analysis method using time-varying thermal signal | — | 1996-12-10 |
| 5376793 | Forced-diffusion thermal imaging apparatus and method | — | 1994-12-27 |
| 5201582 | Differential temperature stress measurement employing array sensor with local offset | — | 1993-04-13 |