Inventor
MANSMANN MANFRED
DE12 patents
Patents
12 patentsUS4010233AMar 1, 1977
Production of inorganic fibers
BAYER AG75 citations92
US3982955ASep 28, 1976
Aluminum oxide fibers and their production
BAYER AG41 citations92
US5250112AOct 5, 1993
Spinel black pigments based on copper-chromium-manganese mixed oxides, a process for their preparation and their use
BAYER AG23 citations90
US4180409ADec 25, 1979
Thermally stable quartz glass
BAYER AG19 citations81
US3947534AMar 30, 1976
Processing of aluminum oxide fibers
BAYER AG11 citations73
US4919723AApr 24, 1990
Rutile mixed phase pigments with improved coloristic properties
BAYER AG6 citations72
US4188281AFeb 12, 1980
Two-stage production of olefins utilizing a faujasite structure zeolite in hydrogenation stage
BAYER AG11 citations72
US4067747AJan 10, 1978
Production of improved chromium oxide green pigment
BAYER AG11 citations72
US4040860AAug 9, 1977
Chromium oxide pigment from sodium chromate dihydrate plus ammonium salt
BAYER AG9 citations72
US4271130AJun 2, 1981
Process for the preparation of zeolite A from kaolin
BAYER AG11 citations71
US4052225AOct 4, 1977
Production of low-sulfur chromium (iii) oxide pigment
BAYER AG11 citations71
US4104045AAug 1, 1978
Thermally stable quartz glass
BAYER AG3 citations62