Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5206700 | Methods and apparatus for retroreflective surface inspection and distortion measurement | Rodger L. Reynolds, Timothy R. Pryor | 1993-04-27 |
| 5168322 | Surface inspection using retro-reflective light field | Rodger L. Reynolds, Timothy R. Pryor | 1992-12-01 |
| 5074661 | Methods and apparatus for retroreflective surface inspection and distortion measurement | Rodger L. Reynolds, Timothy R. Pryor | 1991-12-24 |
| 5004339 | Method and apparatus for determining physical characteristics of objects and object surfaces | Timothy R. Pryor, Omer L. Hageniers, Walter J. Pastorius, Nicholas Liptay-Wagner | 1991-04-02 |
| 4920385 | Panel surface flaw inspection | Rodger L. Reynolds, Timothy R. Pryor | 1990-04-24 |
| 4907888 | Non destructive testing and other applications using retroreflective illumination | Rodger L. Reynolds, Timothy R. Pryor | 1990-03-13 |
| 4863268 | Diffractosight improvements | Rodger L. Reynolds, Timothy R. Pryor | 1989-09-05 |
| 4686374 | Surface reflectivity detector with oil mist reflectivity enhancement | Nicholas Liptay-Wagner, Roland Renaud, Timothy R. Pryor | 1987-08-11 |
| 4629319 | Panel surface flaw inspection | Rodger L. Reynolds, Timothy R. Pryor | 1986-12-16 |
| 4585947 | Photodetector array based optical measurement systems | Nicholas Liptay-Wagner, Roland Renaud, Timothy R. Pryor | 1986-04-29 |
| 4506980 | Method and apparatus for determining physical characteristics of objects and object surfaces | Timothy R. Pryor, Omer L. Hageniers, Walter J. Pastorius, Nicholas Liptay-Wagner | 1985-03-26 |
| 4493554 | Method and apparatus for determining physical characteristics of objects and object surfaces | Timothy R. Pryor, Omer L. Hageniers, Walter J. Pastorius, Nicholas Liptay-Wagner | 1985-01-15 |
| 4465374 | Method and apparatus for determining dimensional information concerning an object | Timothy R. Pryor, Omer L. Hageniers, Walter J. Pastorius, Nicholas Liptay-Wagner | 1984-08-14 |
| 4394683 | New photodetector array based optical measurement systems | Nicholas Liptay-Wagner, Roland Renaud, Timothy R. Pryor | 1983-07-19 |
| 4326808 | Method and apparatus for determining physical characteristics of object outer surfaces | Timothy R. Pryor, Omer L. Hageniers, Walter J. Pastorius, Nicholas Liptay-Wagner, Blaine Richards | 1982-04-27 |
| 4305661 | Method and apparatus for determining physical characteristics of objects and object surfaces | Timothy R. Pryor, Omer L. Hageniers, Walter J. Pastorius, Nicholas Liptay-Wagner | 1981-12-15 |