Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12194325 | Composite material and fire protection element for sealing passage openings and joints in components | Sebastian Simon, Andreas Ahlers, Ramona Prem, Ralf Willner, Sarah Freudling +2 more | 2025-01-14 |
| 7048251 | Valve with removable actuator | — | 2006-05-23 |
| 6073907 | Removable and interchangeable valve actuator system | John Schlais | 2000-06-13 |
| 5879559 | Valve controller for water conditioning system | Sheldon P. Carr, Nick William Buettner | 1999-03-09 |
| D400967 | Combination valve and valve actuator | John Schlais | 1998-11-10 |
| 5397098 | Modulating valve | — | 1995-03-14 |