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Inventor

GRAF HANS-JOACHIM

CA11 patents
⚠️ This page may combine multiple inventors who share the name “GRAF HANS-JOACHIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

COOPER TECHNOLOGY SERVICES LLC

4 patents
US6828011B2Dec 7, 2004

Moisture crosslinkable thermoplastics in the manufacture of vehicle weather strips

COOPER TECHNOLOGY SERVICES LLC25 citations86
US6693145B2Feb 17, 2004

EPDM compounds for dynamic applications

COOPER TECHNOLOGY SERVICES LLC13 citations82
US6800691B2Oct 5, 2004

Blend of EPDM and SBR using an EPDM of different origin as a compatibilizer

COOPER TECHNOLOGY SERVICES LLC9 citations72
US6653386B2Nov 25, 2003

Preventing discoloration in an elastomer rubber

COOPER TECHNOLOGY SERVICES LLC11 citations65

RHEIN CHEMIE RHEINAU GMBH

3 patents
US5830817ANov 3, 1998

Accelerator combinations

RHEIN CHEMIE RHEINAU GMBH5 citations58
US5624988AApr 29, 1997

Process for the production of polymer-bound rubber chemicals

RHEIN CHEMIE RHEINAU GMBH4 citations56
US5608228AMar 4, 1997

Rubber chemical preparation

RHEIN CHEMIE RHEINAU GMBH0 citations48

HERAEUS GMBH W C

1 patent
US5796019AAug 18, 1998

Method of manufacturing an electrically conductive cermet

HERAEUS GMBH W C37 citations89

BAYER AG

1 patent
US5314986AMay 24, 1994

Phenolic resins from bisphenol a residual resins and mixtures of chloro-substituted hydrocarbons, and the use of specific phenolic resins as homogenizers for rubber vulcanizates

BAYER AG8 citations72

KLOECKNER FERROMATIK DESMA

1 patent
US4854841AAug 8, 1989

Apparatus for manufacture of an article of footwear having an outer sole, an inner sole and a lateral sole

KLOECKNER FERROMATIK DESMA11 citations70

FRIATEC AG

1 patent
US6146581ANov 14, 2000

Method of manufacturing a ceramic component with a cermet body

FRIATEC AG5 citations56