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Inventor

SCHLOSSER HANS-JOACHIM

DE26 patents
⚠️ This page may combine multiple inventors who share the name “SCHLOSSER HANS-JOACHIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HOECHST AG

13 patents
US5135827AAug 4, 1992

Process for the manufacture of photopolymer plates

HOECHST AG92 citations93
US4842988AJun 27, 1989

Presensitized waterless planographic printing plate with amorphous silicic acid interlayer and process of making and using

HOECHST AG27 citations92
US4842990AJun 27, 1989

Presensitized negative working waterless planographic printing plate with amorphous silicic acid interlayer and process of making and using

HOECHST AG34 citations90
US4473629ASep 25, 1984

Electrophotographic liquid developer and process for its preparation

HOECHST AG21 citations82
US5041360AAug 20, 1991

Process for producing an ozone-resistant flexographic printing form

HOECHST AG7 citations74
US4937169AJun 26, 1990

Light-sensitive printing plate for waterless planographic printing with inner and outer layer of silicone rubber wherein outer layer has higher degree of crosslinking than inner layer

HOECHST AG8 citations74
US4775607AOct 4, 1988

Light-sensitive mixed diazonium condensate printing plate for waterless offset printing

HOECHST AG12 citations74
US4526852AJul 2, 1985

Liquid developer for developing electrostatic charge images and process for its preparation

HOECHST AG14 citations74
US5077177ADec 31, 1991

Process for the production of relief forms with a developing solvent comprising phenol ether

HOECHST AG7 citations72
US4963472AOct 16, 1990

Developing method for printing plates for waterless offset printing with glycol diether containing developer

HOECHST AG9 citations66
US4497886AFeb 5, 1985

Electrophotographic liquid developer for the reversal development _of negatively-charged images

HOECHST AG6 citations63
US4956262ASep 11, 1990

Photosensitive printing plate for waterless offset printing with photosensitive layer of diazonium salt polycondensation product and photopolymerizable composition and overlying silicone rubber layer

HOECHST AG5 citations62
US5116720AMay 26, 1992

Developing solvent for layers which are crosslinkable by photopolymerization and process for the production of relief forms

HOECHST AG3 citations61

AGFA GEVAERT NV

4 patents

DU PONT

4 patents

AGFA GEVAERT

3 patents

AGFA GEVAERT AG

2 patents