Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11781245 | Silicon carbide substrate and method of growing SiC single crystal boules | Bernhard Ecker, Ralf Müller, Matthias Stockmeier, Arnd-Dietrich Weber | 2023-10-10 |
| 11624124 | Silicon carbide substrate and method of growing SiC single crystal boules | Bernhard Ecker, Ralf Müller, Matthias Stockmeier, Arnd-Dietrich Weber | 2023-04-11 |
| 11560643 | System for efficient manufacturing of a plurality of high-quality semiconductor single crystals by physical vapor transport | Erwin Schmitt | 2023-01-24 |