Inventor
GERMANN ALFRED
CH8 patents
⚠️ This page may combine multiple inventors who share the name “GERMANN ALFRED”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOFFMANN LA ROCHE
7 patentsUS4198130AApr 15, 1980
Liquid crystal mixtures
HOFFMANN LA ROCHE32 citations92
US5174921ADec 29, 1992
Bicyclohexyl derivatives
HOFFMANN LA ROCHE21 citations82
US5292452AMar 8, 1994
Alkenylcyclohexane liquid crystalline compounds
HOFFMANN LA ROCHE14 citations73
US4898455AFeb 6, 1990
Pyridine liquid crystalline compounds
HOFFMANN LA ROCHE9 citations73
US4613208ASep 23, 1986
Coloring substance-containing liquid crystal mixtures
HOFFMANN LA ROCHE8 citations73
US4395350AJul 26, 1983
Liquid crystal mixtures
HOFFMANN LA ROCHE17 citations73
US4364838ADec 21, 1982
Liquid crystal mixtures
HOFFMANN LA ROCHE12 citations73