Inventor · disambiguated record
Stephan Massoth
Also filed as: MASSOTH STEPHAN
4 granted patents·1 pending application·80 citations·filing 1999–2011
74Inventor score
Top patents by PatentIndex Score
5 records- 0186US6458750B1Engine oil composition with reduced deposit-formation tendencyROHMAX ADDITIVES GMBH·Filed 1999·Granted Oct 1, 2002·70 cites·20 claims
- 0273US7645842B2Method for free-radical polymerization of ethylenically unsaturated compoundsROHMAX ADDITIVES GMBH·Filed 2005·Granted Jan 12, 2010·6 cites·16 claims
- 0359US8288583B2Process for preparing carboxylic acid derivativesBOEHMKE UWE·Filed 2007·Granted Oct 16, 2012·1 cites·19 claims
- 0454US7452932B2Highly stable polymer dispersions and method for the production thereofROHMAX ADDITIVES GMBH·Filed 2003·Granted Nov 18, 2008·3 cites·19 claims
- 0539US2013131254A1Process for producing polymer dispersionsBLOOS DETLEF·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →