Inventor · disambiguated record
Knut Sommer
Also filed as: SOMMER KNUT
6 granted patents·3 pending applications·16 citations·filing 2007–2011
74Inventor score
Top patents by PatentIndex Score
9 records- 0183US9701617B2Process for producing diamines and polyamines of the diphenylmethane seriesWERSHOFEN STEFAN·Filed 2009·Granted Jul 11, 2017·6 cites·6 claims
- 0277US8455691B2Process for the purification of aromatic aminesSOMMER KNUT·Filed 2008·Granted Jun 4, 2013·6 cites·11 claims
- 0374US9067864B2Process for producing aromatic aminesSOMMER KNUT·Filed 2007·Granted Jun 30, 2015·4 cites·10 claims
- 0452US7488850B2Process for removing compounds containing phenolic hydroxy groups from aromatic aminesBAYER MATERIALSCIENCE LLC·Filed 2007·Granted Feb 10, 2009·0 cites·9 claims
- 0546US8563767B2Method for producing isocyanates in the gas phaseBRUNS RAINER·Filed 2010·Granted Oct 22, 2013·0 cites·8 claims
- 0640US2013327086A1Method for the simplified removal of a reaction product from reaction gas mixtures using at least two-fold partial condensationMOUSSA AMGAD SALAH·Filed 2011·Application pending·0 cites
- 0734US9233910B2Process for purifying aniline from gas phase hydrogenationsLEHNER PETER·Filed 2011·Granted Jan 12, 2016·0 cites·16 claims
- 0833US2010324336A1Process for the production of aromatic aminesBAYER MATERIALSCIENCE AG·Filed 2010·Application pending·0 cites
- 0932US2010280271A1Process for the preparation of aromatic aminesBAYER MATERIALSCIENCE AG·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →