HB

Horst-Otto Bertholdt

UN Unknown: 1 patents #323 of 3,294Top 10%
Overall (2016): #378,743 of 481,213Top 80%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9502146 Process for dissolving an oxide layer Alexander Landner, Andreas Loeb, Hartmut Runge, Dieter Stanke 2016-11-22