Inventor
SCHOENFELD AXEL
DE18 patents
⚠️ This page may combine multiple inventors who share the name “SCHOENFELD AXEL”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOECHST AG
8 patentsUS5837160ANov 17, 1998
Chiral CLCPs containing colored monomers
HOECHST AG21 citations92
US5866798AFeb 2, 1999
Crystal oscillator sensor
HOECHST AG24 citations90
US5834064ANov 10, 1998
Effect coatings whose perceived color depends on the viewing angle
HOECHST AG17 citations84
US5721282AFeb 24, 1998
Molding composition based on fluoropolymers and process for producing foam material therefrom
HOECHST AG6 citations74
US5907029AMay 25, 1999
Soluble polyarylene sulfoxides, a process for their preparation and their use
HOECHST AG11 citations73
US5760147AJun 2, 1998
Polyamide foams and process for their production
HOECHST AG6 citations73
US5708041AJan 13, 1998
Foamable molding compositions
HOECHST AG5 citations72
US6184293B1Feb 6, 2001
Molding composition based on fluoropolymers and process for producing foam material therefrom
HOECHST AG0 citations52
CLARIANT GMBH
6 patentsUS6180025B1Jan 30, 2001
Infrared-reflecting colorants
CLARIANT GMBH52 citations96
US6207240B1Mar 27, 2001
Laser marking of effect coatings
CLARIANT GMBH49 citations92
US6153722ANov 28, 2000
Cholesteric liquid-crystal polymers with increased weather stability
CLARIANT GMBH29 citations92
US5834072ANov 10, 1998
Powder coatings whose perceived color depends on the viewing angle
CLARIANT GMBH15 citations74
US6017984AJan 25, 2000
Colored cholesteric liquid-crystal polymers having optically variable properties
CLARIANT GMBH11 citations72
US6143379ANov 7, 2000
Polymer laminates having increased hiding power
CLARIANT GMBH13 citations71