JS

Joachim Strunk

DH Dmt Holdings: 1 patents #2 of 13Top 20%
RA Rag Aktiengesellschaft: 1 patents #3 of 21Top 15%
Overall (All Time): #3,266,440 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8038800 Method and device for cleaning the door of a coke oven Frank Rossa, Hans-Josef Giertz, Friedrich Huhn, Jürgen George, Ralf Hoven +3 more 2011-10-18