Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11156488 | Compact wide angle acoustic transducer | Thomas Hies, Claus-Dieter Ohl | 2021-10-26 |
| 10928414 | Signal travel time flow meter | Thomas Hies, Claus-Dieter Ohl, Juergen Heinz-Friedrich Skripalle | 2021-02-23 |