Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6329025 | Method and apparatus for electromagnetic powder deposition | James L. Bacon, Darwin G. Davis, Robert J. Polizzi, John Uglum, William F. Weldon +1 more | 2001-12-11 |
| 5360999 | Explosively actuated thermal opening switch | Jim L. Upshaw, Jonathan J. Hahne, Richard J. Hayes, Raymond C. Zowarka, John Patrick Kajs | 1994-11-01 |
| 5070787 | Method and apparatus for switching an electrical circuit | William F. Weldon, Ben M. Rech | 1991-12-10 |