Inventor
TSCHACHER MANFRED
DE6 patents
⚠️ This page may combine multiple inventors who share the name “TSCHACHER MANFRED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOECHST AG
5 patentsUS5880043AMar 9, 1999
Fiber-reinforced material and production and use thereof
HOECHST AG47 citations91
US4984870AJan 15, 1991
Optical waveguide
HOECHST AG10 citations73
US4979799ADec 25, 1990
Optical waveguide with polymer core and polymer cladding
HOECHST AG11 citations73
USRE34901EApr 11, 1995
Optical waveguide with polymer core and polymer cladding
HOECHST AG3 citations62
US4991932AFeb 12, 1991
Optical waveguide
HOECHST AG3 citations62