Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5750249 | Galvanically compatible conductive filler and methods of making same | James F. Walther, Robert J. Teichmann | 1998-05-12 |
| 5399432 | Galvanically compatible conductive filler and methods of making same | Robert A. Schleifstein | 1995-03-21 |
| 5286416 | Galvanically compatible conductive filler useful for electromagnetic shielding and corrosion protection | Robert J. Teichmann, James F. Walther | 1994-02-15 |