Inventor · disambiguated record
Herbert Exner
Also filed as: EXNER HERBERT
11 granted patents·266 citations·filing 1993–1998
92Inventor score
Top patents by PatentIndex Score
11 records- 0193US5453365APreparation of lactatesBASF AG·Filed 1994·Granted Sep 26, 1995·62 cites·8 claims
- 0285US5259147AGranular abrasive materialVER SCHMIRGEL & MASCHF·Filed 1993·Granted Nov 9, 1993·68 cites·8 claims
- 0380US5883288AContinuous preparation of alkyl esters of (meth)acrylic acidBASF AG·Filed 1997·Granted Mar 16, 1999·22 cites·18 claims
- 0479US5945560AContinuous preparation of alkyl esters of (meth) acrylic acidBASF AG·Filed 1997·Granted Aug 31, 1999·21 cites·18 claims
- 0571US5900125AContinuous preparation of alkyl esters of (meth)acrylic acid and apparatus for this purposeBASF AG·Filed 1998·Granted May 4, 1999·11 cites·10 claims
- 0671US5734074AContinuous preparation of alkyl esters of (meth) acrylic acidBASF AG·Filed 1996·Granted Mar 31, 1998·14 cites·16 claims
- 0771US5583086ACesium containing multimetal oxide catalyst compositions for the preparation of methacrolein by gas-phase-catalytic oxidationBASF AG·Filed 1994·Granted Dec 10, 1996·30 cites·20 claims
- 0870US5811574AContinuous preparation of alkyl esters of (meth)acrylic acid and apparatus for this purposeBASF AG·Filed 1996·Granted Sep 22, 1998·11 cites·16 claims
- 0960US6207022B1Purification of crude (meth) acrylic acidBASF AG·Filed 1994·Granted Mar 27, 2001·20 cites·6 claims
- 1058US5356460ARemoval of methacrolein from a gaseous mixtureBASF AG·Filed 1993·Granted Oct 18, 1994·6 cites·3 claims
- 1136US5763643APreparation of alkyl esters of (meth)acrylic acidBASF AG·Filed 1996·Granted Jun 9, 1998·1 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →