| 8563928 |
Laser thermal imaging |
— |
2013-10-22 |
| 7357029 |
Thermal-acoustic scanning systems and methods |
— |
2008-04-15 |
| 7274027 |
Scanning systems and methods with time delay sensing |
— |
2007-09-25 |
| 6787746 |
Focus aid for confocal microscope |
— |
2004-09-07 |
| 6580281 |
Externally induced voltage alterations for integrated circuit analysis |
— |
2003-06-17 |
| 6181416 |
Schlieren method for imaging semiconductor device properties |
— |
2001-01-30 |
| 5754298 |
Method and apparatus for imaging semiconductor device properties |
— |
1998-05-19 |
| 4899042 |
Integrated optic field sensor consisting of an interferometer formed in substrate |
Raymond W. Huggins |
1990-02-06 |
| 4866698 |
Multiplexed optical communication system |
Raymond W. Huggins |
1989-09-12 |
| 4859015 |
Optical receiver having optical gain medium and mode selector |
Jeffrey A. Krinsky |
1989-08-22 |
| 4806018 |
Angular reflectance sensor |
— |
1989-02-21 |
| 4766588 |
Multiplexer and demultiplexer comprising optical switches and common electrodes |
— |
1988-08-23 |
| 4627722 |
Method and apparatus for optically measuring three-dimensional coordinates |
Gary L. Phillis |
1986-12-09 |
| 4611912 |
Method and apparatus for optically measuring distance and velocity |
Gary L. Phillis |
1986-09-16 |
| 4594000 |
Method and apparatus for optically measuring distance and velocity |
Gary L. Phillis |
1986-06-10 |