| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 3 | |
| #2 | Denmark | 3 | |
| #3 | United States | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 | |
| #5 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | Environmental technology | |
| #3 | Thermal processes | |
| #4 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gylov Hans Henrik | 8 |
| #2 | Joergensen Ole | 8 |
| #3 | Moeller Carsten | 7 |
| #4 | Moesby Peter | 5 |
| Publication | Filing date | Title |
|---|---|---|
| US5931375A | Valve for a system having an energy-carrying medium | |
| DK109994A | Valve for a plant with a heat-carrying medium | |
| DK109894A | Valve for a plant with a heat-carrying medium | |
| DK441688D0 | Procedure for regulating a central or removal heating system with a difference pressure valve and plant for use thereof |