Norbert Stenzel — 2 Patents at Merck

Norbert Stenzel has been granted 2 US patents while listed as an inventor at Merck. The first was granted in 1996 and the most recent in February 2020. Norbert Stenzel ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Norbert Stenzel in Lampertheim, DE.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10557081	Light-converting material	Andrea Opolka, Bernhard Rieger, Stefan Tews	2020-02-11	$128,764,000
5536770	Conductive coating formulation	Ralf Glausch, Wolfgang Maus	1996-07-16	$47,913,000

Norbert Stenzel — 2 Patents

Issued Patents All Time

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