Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10983147 | Monitoring apparatus and method for monitoring an AC voltage source, which is DC-decoupled from a reference potential | Emil Kovatchev | 2021-04-20 |
| 10955863 | Circuit apparatus for controlling a glazing unit whose transparency is switchable, and switchable glazing assembly, motor vehicle and method for controlling a glazing unit whose transparency is switchable | Wolfgang Koellner | 2021-03-23 |
| 10923908 | Electronic module and motor vehicle and method for limiting an input current during a switch-on process of the module | Emil Kovatchev | 2021-02-16 |