Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338947 | Lubricating system | Dieter Hess, Juergen Kreutzkaemper, Andreas Schoenfeld, Stefan Schuermann, Dennis Zahn | 2025-06-24 |
| 12253211 | Lubrication system | Juergen Kreutzkaemper, Dieter Hess, Andreas Schoenfeld, Stefan Schuermann, Dennis Zahn | 2025-03-18 |
| 11898695 | Progressive distributor for lubricant | Dieter Hess, Juergen Kreutzkaemper, Andreas Schoenfeld, Stefan Schuermann, Dennis Zahn | 2024-02-13 |
| 11639770 | Progressive distributor | Dieter Hess, Juergen Kreutzkaemper, Andreas Schoenfeld, Stefan Schuermann, Dennis Zahn | 2023-05-02 |
| 10962130 | Lubricant reservoir system | Dieter Hess, Tobias Mueller, Andreas Schoenfeld | 2021-03-30 |
| 10465844 | Oil-air lubricant distributor | Juergen Kreutzkaemper, Andreas Schoenfeld, Stefan Schuermann | 2019-11-05 |
| 9016436 | Device for wetting or lubricating a rail head | Zdravko Paluncic | 2015-04-28 |
| 8196709 | Lubricant distributor | Zdravko Paluncic | 2012-06-12 |
| 8087902 | Hydraulic device with a lubricating pump | Zdravko Paluncic, Ayzik Grach | 2012-01-03 |