Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6488497 | Wafer boat with arcuate wafer support arms | Richard F. Buckley | 2002-12-03 |
| 6007883 | Hydrogen torch | Bryan D. Foster, William Elliot | 1999-12-28 |
| 5972818 | Raw batch for making crack-free silicon carbide diffusion components | Stephen A. Dynan, Jack A. Shindle | 1999-10-26 |
| 5902760 | Process for making crack free silicon carbide diffusion components | Stephen A. Dynan, Jack A. Shindle | 1999-05-11 |
| 5840639 | Process for making crack-free silicon carbide diffusion components | Jack A. Shindle, Stephen A. Dynan | 1998-11-24 |
| 5702997 | Process for making crack-free silicon carbide diffusion components | Stephen A. Dynan, Jack A. Shindle | 1997-12-30 |
| 5526984 | Hydrogen torch having concentric tubes and reverse ball joint connection | Bryan D. Foster, William Elliot | 1996-06-18 |
| 5191508 | Ceramic igniters and process for making same | Scott R. Axelson | 1993-03-02 |
| 4762811 | Castable refractory | George H. Criss | 1988-08-09 |