Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11015551 | Device for an internal combustion engine and method for operating the device | Ludger BUESCHER, Carsten KUEGELER, Ingo Niemeyer, Marco Unterhalt, Sven Wolf | 2021-05-25 |
| 10512381 | System comprising a vacuum cleaner and a base station, vacuum cleaner, base station, and method for emptying a dust chamber of a vacuum cleaner | Miron Sernecki | 2019-12-24 |
| 10459451 | Method for processing a floor | Lorenz Hillen | 2019-10-29 |
| 10398269 | Floor cleaning device for dry and wet cleaning as well as method for operating a self-propelled floor cleaning device | Lorenz Hillen, Jenny Scheffel, Jan Von Der Heyden, Nazil Eidmohammadi, Sabrina Hoffmann | 2019-09-03 |
| 9911226 | Method for cleaning or processing a room by means of an autonomously mobile device | Lorenz Hillen, Jenny Scheffel | 2018-03-06 |
| 9629514 | Traveling cleaning appliance and method for operating such an appliance | Lorenz Hillen, Benjamin Strang | 2017-04-25 |
| 8130099 | Sensor light | Heinrich Wolfgang Steinel, Christof Herbst, Thomas Möller | 2012-03-06 |