Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11015371 | Method for actuating a door lock, and door lock | Vadim Navalov, Marc Guthoerl | 2021-05-25 |
| 10174540 | Domestic refrigeration appliance with an overload protection device of an opening assisting device and associated method | Adolf Heydel | 2019-01-08 |
| 9695624 | Household refrigeration appliance with an electromechanical opening assistance device | Adolf Heydel, Klaus Dieckmann | 2017-07-04 |
| 4833385 | Method for the phase synchronization of step-drive controlled equipment | Winfried Heinrich | 1989-05-23 |
| 4831319 | Method for the phase synchronization of step-drive controlled equipment | Winfried Heinrich, Horst Pawlik | 1989-05-16 |