Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6917733 | Three-dimensional optical switch with offset input-output ports | Bryan P. Staker | 2005-07-12 |
| 6909510 | Application of the phase shifting diffraction interferometer for measuring convex mirrors and negative lenses | Gary E. Sommargren | 2005-06-21 |
| 6907155 | Three-dimensional optical switch with annular input-output ports | Bryan P. Staker, Paul H. Pax | 2005-06-14 |
| 6704112 | Application of the phase shifting diffraction interferometer for measuring convex mirrors and negative lenses | Gary E. Sommargren | 2004-03-09 |