Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6278064 | Conductive joint formed by electron beam welding and method thereof | Douglas A. Hinkley, James V. Fixemar | 2001-08-21 |
| 5798495 | Conductive joint formed by electron beam welding and method thereof | Douglas A. Hinkley, James V. Fixemer | 1998-08-25 |