Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11476407 | Method for producing a piezoelectric transformer and piezoelectric transformer | Bernhard Döllgast, Markus Puff, Michael Weilguni | 2022-10-18 |
| 11251358 | Holder for a piezoelectric component | Bernhard Doellgast, Markus Puff | 2022-02-15 |