IRGENS ODD STEPHAN has a total of 11 patent applications. Its first patent ever was published in 1980. It filed its patents most often in Norway, Germany and Denmark. Its main competitors in its focus markets environmental technology, engines, pumps and turbines and electrical machinery and energy are XIANJUN CHENG, TOK ENGINEERING KK and EDWIN FITCH NORTHRUP.
# | Country | Total Patents | |
---|---|---|---|
#1 | Norway | 4 | |
#2 | Germany | 1 | |
#3 | Denmark | 1 | |
#4 | EPO (European Patent Office) | 1 | |
#5 | Finland | 1 | |
#6 | United Kingdom | 1 | |
#7 | Sweden | 1 | |
#8 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Environmental technology | |
#2 | Engines, pumps and turbines | |
#3 | Electrical machinery and energy | |
#4 | Transport | |
#5 | Furniture and games |
# | Technology | |
---|---|---|
#1 | Machines for liquids | |
#2 | Reduction of greenhouse gas emissions | |
#3 | Chairs and beds | |
#4 | Special electric heating or lighting | |
#5 | Vehicle seats |
# | Name | Total Patents |
---|---|---|
#1 | Irgens Odd Stephan | 11 |
#2 | Saetevik Geir | 10 |
Publication | Filing date | Title |
---|---|---|
WO8701549A1 | A device for heating with energy saving in cars and boats | |
GB8304248D0 | Apparatus for utilizing wave motion of a body of water |