Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6893742 | Copper foil with low profile bond enhancement | Szuchain Chen, William L. Brenneman, Andrew Vacco | 2005-05-17 |
| 6689268 | Copper foil composite including a release layer | Szuchain Chen, Julius C. Fister, Andrew Vacco, A. James Brock | 2004-02-10 |
| 6346335 | Copper foil composite including a release layer | Szuchain Chen, Julius C. Fister, Andrew Vacco, A. James Brock | 2002-02-12 |
| 5800930 | Nodular copper/nickel alloy treatment for copper foil | Szuchain Chen | 1998-09-01 |
| 5300158 | Protective coating having adhesion improving characteristics | Szuchain Chen | 1994-04-05 |
| 5230932 | Chromium-zinc anti-tarnish coating for copper foil | Szuchain Chen, Lifun Lin, Chung-Yao Chao | 1993-07-27 |