Inventor · disambiguated record
Roland Kessinger
Also filed as: KESSINGER ROLAND
3 granted patents·5 pending applications·2 citations·filing 2004–2009
50Inventor score
Top patents by PatentIndex Score
8 records- 0153US7399876B2Preparation of an alkenylphosphonic acid derivativeBASF AG·Filed 2004·Granted Jul 15, 2008·2 cites·12 claims
- 0249US2011034706A1Process for preparing n-vinylpyrrolidone from lactone-free pyrrolidoneBASF SE·Filed 2008·Application pending·0 cites
- 0345US2011245510A1Process for removing by-products from n-vinylamidesBASF SE·Filed 2009·Application pending·0 cites
- 0444US2006016695A1Process for preparing 2-alkyne 1-acetalsBASF AG·Filed 2005·Application pending·0 cites
- 0541US8044233B2Process for preparing vinyl carboxylatesBASF AG·Filed 2006·Granted Oct 25, 2011·0 cites·30 claims
- 0641US2009131657A1Process for alkenylating carboxamidesBASF SE·Filed 2007·Application pending·0 cites
- 0737US8318968B2Process for preparing an alkenylphosphonic acid derivativeBIEL MARKUS CHRISTIAN·Filed 2008·Granted Nov 27, 2012·0 cites·16 claims
- 0835US2005113602A1Preparation of an alkenylphosphonic acid derivativeFiled 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →