Inventor · disambiguated record
Kai Michael Exner
Also filed as: EXNER KAI M · EXNER KAI MICHAEL
7 granted patents·6 pending applications·309 citations·filing 2002–2008
85Inventor score
Top patents by PatentIndex Score
13 records- 0198US7183360B2Method for crosslinking hydrogels with morpholine-2,3-dionesBASF AG·Filed 2002·Granted Feb 27, 2007·188 cites·13 claims
- 0289US7754822B2Method for the secondary crosslinking of hydrogels with bicyclic amide acetalsBASF AG·Filed 2004·Granted Jul 13, 2010·98 cites·12 claims
- 0384US7253316B2Flexible method for the joint production of (i) formic acid, (ii) a carboxylic acid comprising at least two carbon atoms and/or the derivatives thereof, and (iii) a carboxylic acid anhydrideBASF AG·Filed 2003·Granted Aug 7, 2007·18 cites·20 claims
- 0469US7655733B2Postcrosslinking of water absorbing polymers with cyclic carbamates and/or cyclic ureasBASF AG·Filed 2005·Granted Feb 2, 2010·1 cites·6 claims
- 0566US6989454B2Method for producing maleic anhydrideBASF AG·Filed 2002·Granted Jan 24, 2006·3 cites·9 claims
- 0653US2009043121A1Method for producing vitamin a acetateBASF AG·Filed 2008·Application pending·0 cites
- 0748US7626058B2Processes for producing ethylene aminesBASF SE·Filed 2006·Granted Dec 1, 2009·0 cites·19 claims
- 0848US7547807B2Method for producing phosphonium saltsBASF SE·Filed 2004·Granted Jun 16, 2009·1 cites·17 claims
- 0948US2008287684A1Method for Producing Ionic LiquidsBASF SE·Filed 2006·Application pending·0 cites
- 1044US2007082950A1Method for producing vitamin a acetateBASF AG·Filed 2004·Application pending·0 cites
- 1141US2009318715A1Method for the Production of D,L-2-Hydroxy-4-Alkylthio Butyric AcidDECK PATRICK·Filed 2007·Application pending·0 cites
- 1239US2009215925A1Polymer dispersions or solutions comprising 3,4 dihydroxyphenyl groupsBASF AG·Filed 2005·Application pending·0 cites
- 1333US2006089512A1Method for reducing mehq content in acrylic acidBASF AG·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →