25 Utility and 1 Design Patents
#2 in Tullinge
#650 in Sweden
#122,407 in the World
rank by utility patentsForward Citations = 1,206
Company Filing History:



4. 1 out of 1
Zenova Aktiebolag
5. 1 out of 1
Siemens-elema Aktiebolag
where one patent can have more than one assignee
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