Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11389831 | Transformerless ultrasonic transducer activation with only one external energy store | Andre Schmidt, Stefanie Heppekausen | 2022-07-19 |
| 11313967 | Self-testing measuring system | Andre Schmidt, Stefanie Heppekausen | 2022-04-26 |
| 11038712 | Bus node address verification | Andre Schmidt, Stefanie Heppekausen, Jürgen Naumann | 2021-06-15 |
| 10739453 | Ultrasonic measuring system, in particular for measuring distance and/or as a parking aid in vehicles | Andre Schmidt, Egbert Spiegel, Stefanie Heppekausen | 2020-08-11 |