Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5708724 | Communications headset having a detachable receiver capsule and cable pivot | Phillip A. Gattey, Joseph Vitug, Larry R. Linville | 1998-01-13 |
| 5687231 | Articulated headset | Phillip A. Gattey, Wolfgang W. Jensen | 1997-11-11 |
| 5533122 | Articulated headset support | Phillip A. Gattey, Wolfgang W. Jensen | 1996-07-02 |
| 5450496 | Communications headset having a detachable receiver capsule and cable pivot | Phillip A. Gattey, Joseph Vitug, Larry R. Linville | 1995-09-12 |
| 5414769 | Articulated headset support | Phillip A. Gattey, Wolfgang W. Jensen | 1995-05-09 |
| D344730 | Communications headset | Phillip A. Gattey, Wolfgang W. Jensen | 1994-03-01 |
| 5260997 | Articulated headset | Phillip A. Gattey, Wolfgang W. Jensen | 1993-11-09 |
| D339355 | Telephone headset | Wolfgang W. Jensen | 1993-09-14 |
| 4720857 | Miniaturized headset for two-way voice communication | Robert L. Harris, Victor Kolough, Larry R. Linville, Charles G. Scott, Robert F. Young | 1988-01-19 |