SUNDSVALL EN AB has a total of 12 patent applications. Its first patent ever was published in 1998. It filed its patents most often in EPO (European Patent Office), Sweden and Australia. Its main competitors in its focus markets thermal processes, environmental technology and control are OOO STP REGION, IWET ANSTALT and API SCHMIDT BRETTEN GMBH & CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | EPO (European Patent Office) | 6 | |
#2 | Sweden | 4 | |
#3 | Australia | 1 | |
#4 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Thermal processes | |
#2 | Environmental technology | |
#3 | Control | |
#4 | Furniture and games | |
#5 | Measurement | |
#6 | Chemical engineering |
# | Name | Total Patents |
---|---|---|
#1 | Ullberg Soeren | 12 |
#2 | Logeke Svante | 1 |
Publication | Filing date | Title |
---|---|---|
EP2065778A1 | Method for designing a flow control valve and a flow control valve | |
EP1850082A1 | Heat exchanger | |
SE0103020D0 | Drying textile articles inside room, using heat storage device connected to hot tap water system | |
SE0002319D0 | Clothes drying method, using supply of air which is passed around and through clothes being dried | |
WO9954665A1 | Heat transferring device | |
SE9801372D0 | Heat transferring device for generating heat and/or hot water in buildings | |
SE9801371D0 | Heat transferring device for generating heat and/or hot water in buildings |