| 5018803 |
Three-dimensional volumetric sensor |
Howard Stern, Tom Heydenburg |
1991-05-28 |
| 4895434 |
Apparatus and method for 3-D measurement using holographic scanning |
Howard Stern, Peter J. Calabrese, Richard Schmidt |
1990-01-23 |
| 4830443 |
Three-dimensional volumetric sensor |
Howard Stern, Tom Heydenburg |
1989-05-16 |
| 4783584 |
Apparatus for improving vision systems in manufacturing environments |
— |
1988-11-08 |
| 4775235 |
Optical spot scanning system for use in three-dimensional object inspection |
Howard Stern |
1988-10-04 |
| 4758093 |
Apparatus and method for 3-D measurement using holographic scanning |
Howard Stern |
1988-07-19 |
| 4724480 |
Method for optical alignment of one object with respect to another |
Robert Rongo |
1988-02-09 |
| 4591253 |
Adaptive vision system |
Howard Stern |
1986-05-27 |
| 4573758 |
Beam deflection mechanism |
Howard Stern, Thomas Heydenburg |
1986-03-04 |
| 4533828 |
Arrangement for increasing the dynamic range of optical inspection devices to accommodate varying surface reflectivity characteristics |
Paul DiMatteo |
1985-08-06 |