Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5538617 | Ferrocyanide-free halogen tin plating process and bath | Yung-Herng Yau, Edward S. Fodor | 1996-07-23 |
| 5192418 | Metal recovery method and system for electroplating wastes | Charles R. Hughes, Stewart T. Herman | 1993-03-09 |
| 4840712 | Process for improving wear on conductor rolls in electroplating of steel surfaces | Herbert E. Townsend, Yung-Herng Yau | 1989-06-20 |
| 4708779 | Chemical post-treatment of selectively galvanized steel strip and sheet | Stavros George Fountoulakis, Daniel E. Hruskoci, Rajesh Kumar Singh | 1987-11-24 |