Issued Patents All Time
Showing 76–86 of 86 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5131755 | Automatic high speed optical inspection system | Curt H. Chadwick, Robert R. Sholes, John D. Greene, Francis D. Tucker, III, P. C. Jann +2 more | 1992-07-21 |
| 5085517 | Automatic high speed optical inspection system | Curt H. Chadwick, Robert R. Sholes, John D. Greene, Francis D. Tucker, III, P. C. Jann +5 more | 1992-02-04 |
| 4965484 | Vapor discharge lamp with gradient temperature control | — | 1990-10-23 |
| 4877326 | Method and apparatus for optical inspection of substrates | Curt H. Chadwick, Robert R. Sholes, John D. Greene, Francis D. Tucker, III, P. C. Jann +2 more | 1989-10-31 |
| 4877997 | High brightness and viewed gas discharge lamp | — | 1989-10-31 |
| 4852983 | Distance simulator | — | 1989-08-01 |
| 4844617 | Confocal measuring microscope with automatic focusing | Herman F. Kelderman, Alan E. Loh, Arnold Adams, Armand P. Neukermans | 1989-07-04 |
| 4494038 | Gas discharge device | Donald K. Wedding, Roger E. Ernsthausen, Bernard J. Byrum | 1985-01-15 |
| 4218632 | Gas discharge device | Roger E. Ernsthausen, Bernard W. Byrum, Jr. | 1980-08-19 |
| 4206422 | Gas laser | Charles W. Salisbury | 1980-06-03 |
| 4205392 | Gas discharge display device | Bernard W. Byrum, Jr., Roger E. Ernsthausen | 1980-05-27 |