Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6439119 | Lockable electro-optical high voltage apparatus and method for slapper detonators | Edward Litcher | 2002-08-27 |
| 6374739 | Lockable electro-optical high voltage apparatus and method for slapper detonators | Edward Litcher | 2002-04-23 |
| 6346987 | Micro-optical position indicator | Steven S. Lee | 2002-02-12 |
| 6345097 | Cam retainer for flip-style portable phone | Thomas J. Chintala, Jose F. Olivas, Sean A. Moran, James Beckwith | 2002-02-05 |