Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7824775 | Autogenously welded metallic cellular structures and methods for forming such structures | William G. Rhoads, Chris A. Sills, Eduard S. Ventsel | 2010-11-02 |
| 6860481 | Sheet stacking device | Maurice Chiasson, Albert Burgun | 2005-03-01 |
| 5022957 | Etching process for improving the strength of a laser-machined silicon-based ceramic article | Hongyi Tao, Judith A. Todd-Copley | 1991-06-11 |
| 4914270 | Method and apparatus for shaping articles using a laser beam | Michael Bass, Ralph Hsu | 1990-04-03 |
| 4888490 | Optical proximity apparatus and method using light sources being modulated at different frequencies | Michael Bass | 1989-12-19 |
| 4282024 | Apparatus for making polycrystalline articles | Virendra V. Rana, James M. Whelan | 1981-08-04 |