Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4564496 | Method of making porous silicon carbide bodies | Ashok K. Gupta, Erno Gyarmati, Rudolf Munzer, Aristides Naoumidis, Hubertus Nickel | 1986-01-14 |
| 4487644 | Binderless weld-bonding of preshaped sic-base parts into solid bodies | Ashok K. Gupta, Ernoe Gyarmati, Rudolf Muenzer, Aristides Naoumidis | 1984-12-11 |
| 4432957 | Method of producing silicon carbide bodies | Ashok K. Gupta, Erno Gyarmati, Rudolf Munzer, Aristides Naoumidis, Hubertus Nickel | 1984-02-21 |