BH

Bernhard Hirsch

3M: 2 patents #162 of 1,132Top 15%
Overall (2004): #72,057 of 270,089Top 30%
2
Patents 2004

Issued Patents 2004

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6812310 Process for producing fluoropolymers having a reduced amount of polar end groups Werner M. A. Grootaert, Klaus Hintzer, Harald Kaspar, Gernot Lohr, Franz März +1 more 2004-11-02
6720360 Ultra-clean fluoropolymers Werner M. A. Grootaert, Georg Burkard, William D. Coggio, Klaus Hintzer, Robert E. Kolb +2 more 2004-04-13