Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1079898 | Water-tap with touch-display | Albert Rauch, Mathias Steiner | 2025-06-17 |
| 11454995 | Fitting device and retrofitting method | — | 2022-09-27 |
| 10088851 | Thermostatic mixing valve | Tanja Schwartpaul, Achim MIELKE | 2018-10-02 |
| 9772048 | Rotary handle for a plumbing fixture | Frank-Thomas Luig, Bjoern RIEDEL | 2017-09-26 |
| 9441750 | Valve cartridge | Paul H. Johnson | 2016-09-13 |
| 8800882 | Device and method for operating a drive | Jan Erik Bertram | 2014-08-12 |
| 7597270 | Control assembly for thermostatic mixing | Christian Frankholz | 2009-10-06 |
| 6938827 | Mixer valve | Frank-Thomas Luig | 2005-09-06 |