Issued Patents All Time
Showing 1–25 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10801292 | Blowout preventer stack | Peter Kunow | 2020-10-13 |
| 10030750 | Drive device | — | 2018-07-24 |
| 9863206 | Blowout preventer stack and supply system | Peter Kunow | 2018-01-09 |
| 9810341 | Actuating device | Norbert Lenz | 2017-11-07 |
| 9622371 | Arrangement system | Peter Kunow, Volker Zabe | 2017-04-11 |
| 9494252 | Locking device | Norbert Lenz | 2016-11-15 |
| 9407175 | Electric control and supply system | Peter Kunow, Norbert Lenz | 2016-08-02 |
| 9163484 | Actuator | Norbert Lenz | 2015-10-20 |
| 9051806 | Separator for mechanically separating an actuator and an operator | Norbert Lenz | 2015-06-09 |
| 8770950 | Pump device for the hydraulic actuation of a valve | — | 2014-07-08 |
| 8716963 | Actuating device and method of operating an actuating device | Peter Kunow, Norbert Lenz | 2014-05-06 |
| 8638005 | Power supply system | Peter Kunow | 2014-01-28 |
| 8621958 | Drive device | — | 2014-01-07 |
| 8619434 | Arrangement system | Peter Kunow, Volker Zabe | 2013-12-31 |
| 8598758 | Electric motor and position holding device for such an electric motor | Peter Kunow | 2013-12-03 |
| 8552884 | Power and signal distribution system | Norbert Lenz, Peter Kunow, Steffen Gebauer, Martin Trog, Volker Zabe | 2013-10-08 |
| 8536731 | Electric control and supply system | Peter Kunow, Norbert Lenz | 2013-09-17 |
| 8492927 | Universal power supply system | Peter Kunow | 2013-07-23 |
| 8485499 | Drive device | — | 2013-07-16 |
| 8387702 | Multicoupler | — | 2013-03-05 |
| 8373314 | Power supply device | — | 2013-02-12 |
| 8360392 | Slide valve control device and a drive device for use with it | Peter Kunow | 2013-01-29 |
| 8274245 | Actuating device and method of operating an actuating device | Peter Kunow, Norbert Lenz | 2012-09-25 |
| 8264370 | Power and signal distribution system | Norbert Lenz, Peter Kunow, Steffen Gebauer, Martin Trog, Volker Zabe | 2012-09-11 |
| 8212378 | Control and supply system | Peter Kunow | 2012-07-03 |