Issued Patents 2022
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11504888 | Methods for producing sporting goods | Hans-Peter Nürnberg, Henry Hanson, Martin Löhner, Dietmar Klaus Drummer, Jörg Vetter +10 more | 2022-11-22 |
| 11389831 | Transformerless ultrasonic transducer activation with only one external energy store | Guido Schlautmann, Stefanie Heppekausen | 2022-07-19 |
| 11384699 | Method of operating a gaseous fuel internal combustion engine | Eike Joachim Sixel, Daniel Wester, Marius Wolfgramm, Robert Graumüller | 2022-07-12 |
| 11313967 | Self-testing measuring system | Guido Schlautmann, Stefanie Heppekausen | 2022-04-26 |