Inventor · disambiguated record
Hubert Leitner
Also filed as: LEITNER HUBERT
7 granted patents·1 pending application·403 citations·filing 1994–2013
88Inventor score
Files withDEGUSSA CONSTRUCTION CHEM GMBH2NICOLEAU LUC2CHEMIE LINZ GMBH1CONSTRUCTION RESEARCH & TECHNOLOGY GMBH1SWK BAUCHEMIE GMBH1
Top patents by PatentIndex Score
8 records- 0195US6777517B1Copolymers based on unsaturated mono-or dicarboxylic acid derivatives and oxyalkylene glycol alkenyl ethers, method for the production and use thereofDEGUSSA CONSTRUCTION CHEM GMBH·Filed 2000·Granted Aug 17, 2004·125 cites·20 claims
- 0294US6620879B1Powdery polyether carboxylate-based polymeric compositionsDEGUSSA CONSTRUCTION CHEM GMBH·Filed 2000·Granted Sep 16, 2003·61 cites·23 claims
- 0390US5369198ACopolymers based on maleic acid derivatives and vinyl monomers, their production and applicationCHEMIE LINZ GMBH·Filed 1994·Granted Nov 29, 1994·105 cites·3 claims
- 0489US8653186B2Plasticizer-containing hardening accelerator compositionNICOLEAU LUC·Filed 2009·Granted Feb 18, 2014·23 cites·92 claims
- 0589US6211317B1Copolymers based on unsaturated dicarboxylic acid derivatives and oxyalkylene glycol alkenyl ethersSWK BAUCHEMIE GMBH·Filed 1998·Granted Apr 3, 2001·82 cites·18 claims
- 0684US9045377B2Hardening accelerator composition containing phosphated polycondensatesNICOLEAU LUC·Filed 2010·Granted Jun 2, 2015·7 cites·59 claims
- 0746US9650298B2Hardening accelerator composition for cementitious compositionsCONSTRUCTION RESEARCH & TECHNOLOGY GMBH·Filed 2013·Granted May 16, 2017·0 cites·21 claims
- 0836US2002019459A1Dispersants for preparing aqueous pigment pastesFiled 2001·Application pending·0 cites
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