Inventor · disambiguated record
Udo Hellmann
Also filed as: HELLMANN UDO
6 granted patents·1 pending application·60 citations·filing 1994–2005
82Inventor score
Top patents by PatentIndex Score
7 records- 0174US6686412B1Pastes containing matting and structuring agents and coating agents containing said pastesDU PONT·Filed 2000·Granted Feb 3, 2004·16 cites·12 claims
- 0260US8008394B2Low-VOC primer for plastic coatingDU PONT·Filed 2005·Granted Aug 30, 2011·2 cites·9 claims
- 0355US5412000APlastic primer coating of eva, chlorinated polyolefin and epoxy resinHERBERTS & CO GMBH·Filed 1994·Granted May 2, 1995·16 cites·5 claims
- 0444US6720380B2Modular system for coating plasticsDU PONT·Filed 2001·Granted Apr 13, 2004·10 cites·13 claims
- 0541US5523336AAqueous, one-component coating composition and use thereof in processes for repair lacquer coating of plastic substratesHEBERTS GMBH·Filed 1995·Granted Jun 4, 1996·11 cites·10 claims
- 0635US5700330AProcess for cleaning water and organic solvent based lacquer from equipment using a single solvent mixtureHERBERTS & CO GMBH·Filed 1996·Granted Dec 23, 1997·5 cites·4 claims
- 0733US2005031792A1Method for painting plastic substratesFiled 2003·Application pending·0 cites
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