Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6933660 | Piezoelectric bender with increased activating force, and valve using same | Jerome P. Maushard | 2005-08-23 |
| 6715466 | Method and apparatus for operating an internal combustion engine exhaust valve for braking | Clifford E. Cotton, III, Richard H. Holtman | 2004-04-06 |
| 6597083 | Method and apparatus for compensating for temperature induced deformation of a piezoelectric device | Christopher F. Gallmeyer | 2003-07-22 |
| 6512323 | Piezoelectric actuator device | Glen F. Forck | 2003-01-28 |
| 6400062 | Method and apparatus for temperature compensating a piezoelectric device | Christopher F. Gallmeyer | 2002-06-04 |
| 6376966 | Method and apparatus for controlling a piezoelectric device | Christopher F. Gallmeyer | 2002-04-23 |
| 6285115 | Method and apparatus for controlling position and velocity of a piezoelectric device | Christopher F. Gallmeyer | 2001-09-04 |