Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696497 | Radio with silent and audible alerts | Mike M. Albert, Joshua P. Kiem | 1997-12-09 |
| 5684384 | Apparatus and method for discharging and charging a multiple battery arrangement | Shakil Barkat, Richard Ng | 1997-11-04 |