Pit Lehmann — 3 Patents at Basf Se

Pit Lehmann has been granted 3 US patents while listed as an inventor at Basf Se. The first was granted in 2011 and the most recent in November 2013. Pit Lehmann ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Pit Lehmann in Osnabrück, DE.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
8578876	Method for the production of composite elements based on isocyanate-based foams	Erwin Calgua, Bernd Schaper, Lars Schoen, Peter von Malotki, Michael Thater	2013-11-12
8530533	Water-blown rigid foams for the insulation of liquefied natural gas tanks	Katrin Thane, Cheul Hyeon Hwang	2013-09-10
7871489	Method for the production of composite elements based on isocyanate-based foams	Erwin Calgua, Bernd Schaper, Lars Schoen, Peter von Malotki, Michael Thater	2011-01-18

Pit Lehmann — 3 Patents

Issued Patents All Time

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