Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7554321 | Counter balanced vertical docking motion in a driven vertical axis test head manipulator | Brian R. Moore, Henri Akouka | 2009-06-30 |
| 7466122 | Test head docking system and method | Naum Gudin, Christopher L. West, I. Marvin Weilerstein, Nils. O. Ny | 2008-12-16 |
| 7340972 | Apparatus and method for balancing and for providing a compliant range to a test head | Nil O. Ny, Henri Akouka | 2008-03-11 |
| 7245118 | Test head manipulator | Richard C. Powell, I. Marvin Weilerstein | 2007-07-17 |
| 7109733 | Test head docking system and method | Naum Gudin, Christopher L. West, I. Marvin Weilerstein, Nils O. Ny | 2006-09-19 |
| 7084358 | Apparatus and method for balancing and for providing a compliant range to a test head | Nil O. Ny, Henri Akouka | 2006-08-01 |
| 6911816 | Safety lock system for test head mount | Christopher L. West, Brian R. Moore, Richard C. Powell, I. Marvin Weilerstein | 2005-06-28 |
| 6888343 | Test head manipulator | Christopher L. West, Brian R. Moore, Richard C. Powell | 2005-05-03 |
| 6448797 | Method and apparatus automated docking of a test head to a device handler | Daniel J. Graham, I. Marvin Weilerstein, Christopher L. West | 2002-09-10 |
| 6057695 | Method and apparatus for automated docking of a test head to a device handler | Daniel J. Graham, I. Marvin Weilerstein, Christopher L. West | 2000-05-02 |
| 5900737 | Method and apparatus for automated docking of a test head to a device handler | Daniel J. Graham, Robert E. Matthiessen, I. Marvin Weilerstein, Christopher L. West | 1999-05-04 |
| 5608334 | Device testing system with cable pivot and method of installation | — | 1997-03-04 |
| 5600258 | Method and apparatus for automated docking of a test head to a device handler | Daniel J. Graham, Robert E. Matthiessen, I. Marvin Weilerstein, Christopher L. West | 1997-02-04 |
| 5450766 | Test head manipulator | — | 1995-09-19 |
| 5440943 | Electronic test head manipulator | Robert E. Matthiessen, Christopher L. West | 1995-08-15 |
| 5241870 | Test head manipulator | — | 1993-09-07 |
| 5030869 | Device testing system with cable pivot | Robert E. Matthiessen | 1991-07-09 |
| 4893074 | Electronic device testing system | Brian R. Moore | 1990-01-09 |
| 4715574 | Safety lock for materials handling system | Robert E. Matthiessen | 1987-12-29 |