BU

Burkhard Ulrich

OG Osram Gmbh: 2 patents #314 of 946Top 35%
OH Osram Gesellschaft Mit Beschraenkter Haftung: 1 patents #116 of 318Top 40%
📍 Rosenfeld, DE: #4 of 22 inventorsTop 20%
Overall (All Time): #1,549,787 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8339057 Circuit arrangement, and method for the operation of a high-pressure discharge lamp Martin Honsberg-Riedl, Peter Niedermeier 2012-12-25
8120269 Circuit arrangement and method for operating a high-pressure discharge lamp Martin Honsberg-Riedl, Andreas Huber, Simon Lankes 2012-02-21
7884554 Ignition circuit for igniting a discharge lamp and method for igniting the discharge lamp Martin Honsberg-Riedl, Alwin Veser 2011-02-08