Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6119025 | Method of producing an electromagnetic signal | Timothy William Button, Felicitas Wellhofer | 2000-09-12 |
| 5789347 | Method of producing high-temperature superconducting materials | Timothy William Button, Felicitas Wellhofer | 1998-08-04 |