Friedheim Wielhege — 1 Patent at Thomson Multimedia

Friedheim Wielhege has been granted 1 US patent while listed as an inventor at Thomson Multimedia. All of these patents were granted in 1998. Friedheim Wielhege ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Friedheim Wielhege in Illkirch-Graffenstaden, FR.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
5790305	Projection system comprising a free form reflector and a free form lens	Eric Marcellin-Dibon	1998-08-04