Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10760571 | Coupling element for an eccentric screw rotor | Mikael Tekneyan, Philipp Nübl, Stefan Weigl, Helmuth Weber | 2020-09-01 |
| 10539136 | Rotary piston pump, method for fixing rotary pistons of a rotary piston pump and method for dismantling rotary pistons of a rotary piston pump | Stefan Weigl, Franz Kneidl, Thomas Schmitt, Achim Dehnz, Dominik Hindera +2 more | 2020-01-21 |