DG

Dirk Grundmann

OG Osram Gmbh: 1 patents #9 of 69Top 15%
Overall (2011): #315,787 of 364,097Top 90%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8013508 High-pressure discharge lamp Michael Boenigk, Matthias Lau, Andreas Naujoks, Melanie Roth 2011-09-06