Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7667159 | Resolving thermoelectric potentials during laser trimming of resistors | Brandon J. McCurry | 2010-02-23 |
| 7259354 | Methods for processing holes by moving precisely timed laser pulses in circular and spiral trajectories | Weisheng Lei, Hisashi Matsumoto, Glenn Simenson, David Watt, Mark A. Unrath +1 more | 2007-08-21 |
| 6100815 | Compound switching matrix for probing and interconnecting devices under test to measurement equipment | — | 2000-08-08 |
| 5847960 | Multi-tool positioning system | Donald R. Cutler, Mark A. Unrath, Thomas Richardson, Alan Cable | 1998-12-08 |
| 5798927 | Apparatus and method for coordinating the movements of stages in a multi-stage multi-rate positioner system | Donald R. Cutler | 1998-08-25 |
| 5751585 | High speed, high accuracy multi-stage tool positioning system | Donald R. Cutler, Mark A. Unrath | 1998-05-12 |
| 4941082 | Light beam positioning system | Howard V. Goetz, Mark A. Bortnem, Bruce E. Edson | 1990-07-10 |
| 4656400 | Variable reluctance actuators having improved constant force control and position-sensing features | Joseph J. Stupak, Jr., Randall B. Elliott | 1987-04-07 |