Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11149351 | Apparatus and method for chemical vapor deposition process for semiconductor substrates | Johannes Baumgartl, Manfred Engelhardt, Christian Illemann, Francisco Javier Santos Rodriguez, Olaf Storbeck | 2021-10-19 |
| 11004963 | Insulated gate bipolar transistor having first and second field stop zone portions and manufacturing method | Oana Julia Spulber, Wolfgang Roesner, Christian Philipp Sandow, Christoph Weiss | 2021-05-11 |