Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6332969 | Inert electrode containing metal oxides, copper and noble metal | Siba P. Ray, Robert K. Dawless, Robert B. Hosler | 2001-12-25 |
| 6264810 | Electromechanical attachment of inert electrode to a current conductor | Israel Stol, S. John Pien, Rabindra K. Bhattcharyya | 2001-07-24 |
| 6126799 | Inert electrode containing metal oxides, copper and noble metal | Siba P. Ray, Robert K. Dawless, Robert B. Hosler | 2000-10-03 |
| 5865980 | Electrolysis with a inert electrode containing a ferrite, copper and silver | Siba P. Ray, Robert K. Dawless, Robert B. Hosler | 1999-02-02 |
| 5794112 | Controlled atmosphere for fabrication of cermet electrodes | Siba P. Ray | 1998-08-11 |
| 5108967 | Process for producing nonequiaxed silicon aluminum oxynitride | Frankie E. Phelps, Gerald W. Leech | 1992-04-28 |
| 4500406 | Inert electrode connection | John D. Weyand, David H. DeYoung, Siba P. Ray | 1985-02-19 |