Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5867898 | Method of manufacture multilayer circuit package | John M. Lauffer, David J. Russell | 1999-02-09 |
| 5754088 | Planar transformer and method of manufacture | David Robert Fletcher, John Gallagher, Terry Chester Lahr, Garey George Roden, Kenneth Andrew Wallace | 1998-05-19 |
| 5670750 | Electric circuit card having a donut shaped land | John M. Lauffer, David J. Russell | 1997-09-23 |
| 5189261 | Electrical and/or thermal interconnections and methods for obtaining such | Lawrence C. Alexander, Bernd Karl Appelt, David K. Balkin, Joseph Hromek, Ronald A. Kaschak +5 more | 1993-02-23 |