WB

Werner Ballas

BH Bayer Healthcare: 3 patents #2,574 of 8,007Top 35%
Overall (All Time): #1,658,836 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5240978 Thermoplastic polycarbonate moulding compositions with flame-resistant properties Karl Fuhr, Friedemann Muller, Karl-Heinz Ott, Jochen Schoeps, Horst Peters 1993-08-31
5137953 Flame-resistant thermoplastic polycarbonate molding compounds Karl Fuhr, Friedemann Muller, Karl-Heinz Ott, Jochen Schoeps, Horst Peters 1992-08-11
4988748 Flame-resistant thermoplastic polycarbonate molding compounds Karl Fuhr, Friedemann Muller, Karl-Heinz Ott, Hans-Dieter Block, Bernd Urbanneck 1991-01-29