| 12216051 |
Dynamic phase-shift interferometer utilizing a synchronous optical frequency-shift |
— |
2025-02-04 |
| 11353316 |
Interferometry with pixelated color discriminating elements combined with pixelated polarization masks |
Neal Brock, Erik Novak, Brad Kimbrough |
2022-06-07 |
| 11262191 |
On-axis dynamic interferometer and optical imaging systems employing the same |
Eric M. Frey |
2022-03-01 |
| 9958251 |
Single snap-shot fringe projection system |
Neal Brock, Goldie Goldstein, Brad Kimbrough, Erik Novak |
2018-05-01 |
| 9857169 |
Single-step interferometric radius-of-curvature measurements utilizing short-coherence sources |
Michael B. North Morris |
2018-01-02 |
| 8351048 |
Linear-carrier phase-mask interferometer |
— |
2013-01-08 |
| 8345258 |
Synchronous frequency-shift mechanism in fizeau interferometer |
Michael North-Morris |
2013-01-01 |
| 7777895 |
Linear-carrier phase-mask interferometer |
Brian S. Medower |
2010-08-17 |
| 7675628 |
Synchronous frequency-shift mechanism in Fizeau interferometer |
Michael North-Morris |
2010-03-09 |
| 7298497 |
Methods and apparatus for splitting, imaging, and measuring wavefronts in interferometry |
Neal Brock |
2007-11-20 |
| 7230717 |
Pixelated phase-mask interferometer |
Neal Brock, James C. Wyant, John B. Hayes |
2007-06-12 |
| 7230718 |
Simultaneous phase-shifting fizeau interferometer |
James C. Wyant |
2007-06-12 |
| 7170611 |
Methods and apparatus for splitting, imaging, and measuring wavefronts in interferometry |
Neal Brock |
2007-01-30 |
| 7079251 |
Calibration and error correction in multi-channel imaging |
Neal Brock, Larry Denneau, Jr. |
2006-07-18 |
| 7057737 |
Common optical-path testing of high-numerical-aperture wavefronts |
Neal Brock, John B. Hayes, James C. Wyant |
2006-06-06 |
| 7057738 |
Simultaneous phase-shifting Fizeau interferometer |
James C. Wyant |
2006-06-06 |
| 6552808 |
Methods and apparatus for splitting, imaging, and measuring wavefronts in interferometry |
Neal Brock |
2003-04-22 |
| 6304330 |
Methods and apparatus for splitting, imaging, and measuring wavefronts in interferometry |
Neal Brock |
2001-10-16 |
| 5838439 |
Heterodyned self-mixing laser diode vibrometer |
De Yu Zang |
1998-11-17 |
| 5682236 |
Remote measurement of near-surface physical properties using optically smart surfaces |
James D. Trolinger |
1997-10-28 |