Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11781245 | Silicon carbide substrate and method of growing SiC single crystal boules | Michael Vogel, Bernhard Ecker, Ralf Müller, Arnd-Dietrich Weber | 2023-10-10 |
| 11624124 | Silicon carbide substrate and method of growing SiC single crystal boules | Michael Vogel, Bernhard Ecker, Ralf Müller, Arnd-Dietrich Weber | 2023-04-11 |
| 11515140 | Chamfered silicon carbide substrate and method of chamfering | Bernhard Ecker, Ralf Müller, Michael Vogel, Arnd-Dietrich Weber | 2022-11-29 |
| 11261536 | Production method and growth arrangement for producing a bulk SiC single crystal by arranging at least two insulation cylinder components to control a variation in a volume element density | Bernhard Ecker, Ralf Mueller, Michael Vogel, Arnd-Dietrich Weber | 2022-03-01 |
| 11236438 | Silicon carbide substrate and method of growing SiC single crystal boules | Michael Vogel, Bernhard Ecker, Ralf Müller, Arnd-Dietrich Weber | 2022-02-01 |
| 11041254 | Chamfered silicon carbide substrate and method of chamfering | Michael Vogel, Bernhard Ecker, Ralf Müller, Arnd-Dietrich Weber | 2021-06-22 |
| 9732438 | Method for producing a vanadium-doped silicon carbide volume monocrystal, and vanadium-doped silicon carbide substrate | Ralf Mueller, Michael Vogel | 2017-08-15 |