Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6467559 | Propulsion device and method of use | Hans-Juergen Fischer | 2002-10-22 |
| 6432472 | Method of making semiconductor supercapacitor system and articles produced therefrom | Harry E. Ruda, Yuichi Masaki | 2002-08-13 |