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WIEDEMANN JOERN

DE3 patents

Top patents by PatentIndex Score

US8513180B2Aug 20, 2013

Ethanol-free perfume oil microemulsion

WIEDEMANN JOERN6 citations71

US8551259B2Oct 8, 2013

Invisible toilet bowl deodorizer block

WIEDEMANN JOERN1 citations45

US8334252B2Dec 18, 2012

Perfume-containing hollow body consisting of a polymer matrix

WIEDEMANN JOERN0 citations36