Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6370000 | Primary telephone line protector with fail safe | Kelly C. Casey | 2002-04-09 |
| 6362967 | Telephone line surge protector | Kelly C. Casey, Darren Daugherty | 2002-03-26 |
| 6344685 | Semiconductor chip-substrate attachment structure | — | 2002-02-05 |