Inventor
HABERHAUER HELMUTH
DE11 patents
⚠️ This page may combine multiple inventors who share the name “HABERHAUER HELMUTH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOECHST AG
8 patentsUS5455416AOct 3, 1995
Preexposure device for printing forms to be imagewise exposed
HOECHST AG22 citations92
US4481903ANov 13, 1984
Apparatus for developing an electrostatic latent image on a recording medium
HOECHST AG20 citations75
US5504515AApr 2, 1996
Laser exposure apparatus for printing forms to be imagewise exposed
HOECHST AG7 citations73
US4194828AMar 25, 1980
Process and apparatus for developing an electrostatic latent image
HOECHST AG15 citations66
US4587192AMay 6, 1986
Developing apparatus for the liquid development of electrostatic charge images
HOECHST AG4 citations61
US4179600ADec 18, 1979
Device for fusing toner on a carrier of electrostatic images
HOECHST AG4 citations61
US5359201AOct 25, 1994
Aftertreatment apparatus for imagewise exposed printing plates
HOECHST AG1 citations51
US4194466AMar 25, 1980
Electrophotographic apparatus for developing latent electrostatic charge images
HOECHST AG1 citations51