Inventor

LEITNER HUBERT

DE7 patents

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

DEGUSSA CONSTRUCTION CHEM GMBH

2 patents

US6777517B1Aug 17, 2004

Copolymers based on unsaturated mono-or dicarboxylic acid derivatives and oxyalkylene glycol alkenyl ethers, method for the production and use thereof

DEGUSSA CONSTRUCTION CHEM GMBH125 citations95

US6620879B1Sep 16, 2003

Powdery polyether carboxylate-based polymeric compositions

DEGUSSA CONSTRUCTION CHEM GMBH61 citations95

NICOLEAU LUC

2 patents

US8653186B2Feb 18, 2014

Plasticizer-containing hardening accelerator composition

NICOLEAU LUC23 citations88

US9045377B2Jun 2, 2015

Hardening accelerator composition containing phosphated polycondensates

NICOLEAU LUC7 citations79

SWK BAUCHEMIE GMBH

1 patent

US6211317B1Apr 3, 2001

Copolymers based on unsaturated dicarboxylic acid derivatives and oxyalkylene glycol alkenyl ethers

SWK BAUCHEMIE GMBH82 citations93

CHEMIE LINZ GMBH

1 patent

US5369198ANov 29, 1994

Copolymers based on maleic acid derivatives and vinyl monomers, their production and application

CHEMIE LINZ GMBH105 citations91

CONSTRUCTION RESEARCH & TECHNOLOGY GMBH

1 patent

US9650298B2May 16, 2017

Hardening accelerator composition for cementitious compositions

CONSTRUCTION RESEARCH & TECHNOLOGY GMBH0 citations39