Inventor · disambiguated record
Holger Kretzschmann
Also filed as: KRETZSCHMANN HOLGER
4 granted patents·1 pending application·7 citations·filing 1997–2008
64Inventor score
Files withEIDENSCHINK RUDOLF2MERCK PATENT GMBH1NEMATEL DR RUDOLF EIDENSCHINK1NEMATEL DR RUDOLPH EIDENSCHINK1
Top patents by PatentIndex Score
5 records- 0162US8029696B2Fused naphthalenesMERCK PATENT GMBH·Filed 2007·Granted Oct 4, 2011·2 cites·9 claims
- 0249US2011086784A1LubricantEIDENSCHINK RUDOLF·Filed 2008·Application pending·0 cites
- 0340US8148551B2Tricyclic aromatics and liquid-crystalline mediumEIDENSCHINK RUDOLF·Filed 2006·Granted Apr 3, 2012·0 cites·20 claims
- 0428US6548462B1Bisphenyl thiocompoundsNEMATEL DR RUDOLPH EIDENSCHINK·Filed 1999·Granted Apr 15, 2003·1 cites·16 claims
- 0527US5866522ASulfur containing aromatic lubricant and method of using sameNEMATEL DR RUDOLF EIDENSCHINK·Filed 1997·Granted Feb 2, 1999·4 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →