Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7095504 | Apodization of beams in an optical interferometer | Kalyan Dutta | 2006-08-22 |
| 7009708 | Symmetric periscope for concentric beam configuration in an ultra-high precision laser interferometric beam launcher | — | 2006-03-07 |
| 7003186 | Waveguide-based optical interferometer | Raymond Mark Bell, Jr., Patrick Elliott Perkins, William Anderson | 2006-02-21 |
| 6947621 | Robust heterodyne interferometer optical gauge | Raymond Mark Bell, Jr., Patrick Elliott Perkins, William Anderson | 2005-09-20 |
| 6922249 | Beam masking to reduce cyclic error in beam launcher of interferometer | Raymond Mark Bell, Jr., Kalyan Dutta | 2005-07-26 |
| 6902326 | Off-axis reflective optical apparatus | David F. Leary, Paul V. Mammini | 2005-06-07 |
| 5724125 | Determination of wind velocity using a non-vertical LIDAR scan | — | 1998-03-03 |
| 5090803 | Optical coordinate transfer assembly | Calvin W. Gillard, Neal E. Buholz | 1992-02-25 |