Issued Patents 2018
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10066603 | Wind power installation and method for injecting electrical energy | — | 2018-09-04 |
| 9985561 | Method and apparatus for feeding electric energy into an electric supply grid | Kai Busker, Alfred Beekmann | 2018-05-29 |
| 9970968 | Method and device for monitoring the state of a network | Alfred Beekmann | 2018-05-15 |
| 9920746 | Method for controlling an electric generator | Kai Busker, Alfred Beekmann | 2018-03-20 |