Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12052501 | Virtual zoom lens | Timothy Gerard Moriarty, Daniel C. Abbas | 2024-07-30 |
| 10701259 | Video measuring system with dual-acting reticle projector for focusing and alignment | — | 2020-06-30 |
| 10126540 | Focusing system for a telecentric optical measuring machine | David E. Lawson | 2018-11-13 |
| 8322888 | Through-the-lens illuminator for optical comparator | David E. Lawson | 2012-12-04 |
| 8248591 | Through-the-lens illuminator for optical comparator | David E. Lawson | 2012-08-21 |
| 7986473 | System and method for focal length stabilization using active temperature control | Kenneth L. Sheehan | 2011-07-26 |
| 7916398 | High performance front objective for video metrological system | — | 2011-03-29 |
| 7796340 | Method and apparatus for maximum light intensity for an optical illumination system | — | 2010-09-14 |
| 7602563 | System and method for focal length stabilization using active temperature control | Fred J. Schwab | 2009-10-13 |
| 7408728 | System and method for focal length stabilization using active temperature control | Fred J. Schwab | 2008-08-05 |
| 6488398 | Variable F/number substage illuminator for multiple magnification and zoom telecentric system | Albert G. Choate | 2002-12-03 |