STAEFA CONTROL SYSTEMS INC has a total of 11 patent applications. Its first patent ever was published in 1985. It filed its patents most often in United States, Australia and EPO (European Patent Office). Its main competitors in its focus markets thermal processes, control and environmental technology are CONS ENERGY SOLUTIONS INC, STIFAB FAREX AB and RIBO ROBERT.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 4 | |
#2 | Australia | 3 | |
#3 | EPO (European Patent Office) | 2 | |
#4 | WIPO (World Intellectual Property Organization) | 2 |
# | Industry | |
---|---|---|
#1 | Thermal processes | |
#2 | Control | |
#3 | Environmental technology | |
#4 | Machines |
# | Name | Total Patents |
---|---|---|
#1 | Haessig David L | 10 |
#2 | Hamidi Jamshid | 4 |
#3 | Hort Roger V | 4 |
#4 | Morris John C | 1 |
Publication | Filing date | Title |
---|---|---|
US5344068A | Dynamically controlled environmental control system | |
AU7179991A | Variable air volume ventilating system and method of operating same | |
US5005636A | Variable air volume ventilating system and method of operating same | |
US4942921A | Forced air ventilation system | |
US4627569A | Four function pneumatic controller |