Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312252 | Method and an apparatus for evaluating a condition of a water purification system | Carl-Henry ÖRNDAL, Henrik LINDGREN, Anders Wellings, Edward S. Szpara | 2025-05-27 |
| 12134076 | Water purification apparatus and methods for cleaning the water purification apparatus | Peter Sendelius, Henrik LINDGREN, Olof Jansson, Carl-Henry ÖRNDAL, Robert Hallstrom | 2024-11-05 |
| 11939234 | Optimizing efficiency of a water purification apparatus | Henrik LINDGREN | 2024-03-26 |
| 11766639 | Water purification apparatus and methods for cleaning the water purification apparatus | Peter Sendelius, Henrik LINDGREN, Olof Jansson, Carl-Henry ÖRNDAL, Robert Hallstrom | 2023-09-26 |
| 11718546 | System and a method for producing microbiologically controlled fluid | Anders Wieslander, Olof Jansson, Anders Wellings, Helena Jeppsson | 2023-08-08 |
| 6806947 | Apparatus for monitoring a fluid conduit | Olof Ekdahl | 2004-10-19 |
| 6640611 | Method and apparatus for checking sensors | Bjorn Ericson | 2003-11-04 |
| 6601432 | Method and apparatus for checking sensors | Bjorn Ericson | 2003-08-05 |