Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D448749 | Headset | Raymond Weikel, Donald Mayette, Bruce Lancaster, Philip White | 2001-10-02 |
| D448758 | Microphone | Raymond Weikel, Donald Mayette, Bruce Lancaster, Philip White, Symon Lee | 2001-10-02 |
| D448362 | Microphone | Raymond Weikel, Donald Mayette, Bruce Lancaster, Philip White, Symon Lee | 2001-09-25 |
| D448363 | Microphone | Raymond Weikel, Bruce Lancaster, Charles Karras | 2001-09-25 |