Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7749611 | Peel strength enhancement of copper laminates | William L. Brenneman, Szuchain Chen | 2010-07-06 |
| 7681722 | Needle holder | Mark S. Buchter | 2010-03-23 |
| 7415858 | Grindless surgical needle manufacture | Michael W. Bogart | 2008-08-26 |
| 6893742 | Copper foil with low profile bond enhancement | Szuchain Chen, William L. Brenneman, Nina Yukov | 2005-05-17 |
| 6689268 | Copper foil composite including a release layer | Szuchain Chen, Julius C. Fister, Nina Yukov, A. James Brock | 2004-02-10 |
| 6346335 | Copper foil composite including a release layer | Szuchain Chen, Julius C. Fister, Nina Yukov, A. James Brock | 2002-02-12 |