Inventor · disambiguated record
Thomas Preiss
Also filed as: PREISS THOMAS
24 granted patents·3 pending applications·146 citations·filing 1996–2009
95Inventor score
Top patents by PatentIndex Score
27 records- 0186US7838705B2Process for the preparation of cyclododecanoneBASF AG·Filed 2009·Granted Nov 23, 2010·6 cites·7 claims
- 0284US7323597B2Method for the production of diaminoxylene by continuous hydrogenation of liquid phthalonitrileBASF AG·Filed 2004·Granted Jan 29, 2008·13 cites·21 claims
- 0382US7449606B2Method for producing a ketoneBASF SE·Filed 2004·Granted Nov 11, 2008·12 cites·20 claims
- 0480US7323598B2Preparation of xylylenediamine (XDA)BASF AG·Filed 2004·Granted Jan 29, 2008·9 cites·19 claims
- 0577US7339080B2Method for the production of diaminoxylene by continuous hydrogenation of liquid phthalonitrileBASF AG·Filed 2004·Granted Mar 4, 2008·10 cites·24 claims
- 0677US6414176B2Preparation of vinylsilanesBASF AG·Filed 2001·Granted Jul 2, 2002·9 cites·10 claims
- 0774US6143850ALipophilic polymeric UV absorbersBASF AG·Filed 1998·Granted Nov 7, 2000·38 cites·4 claims
- 0873US7368610B2Preparation of xylylenediamine (XDA)BASF AG·Filed 2004·Granted May 6, 2008·6 cites·20 claims
- 0967US5840986APreparation with heterogeneous catalysis of N-alkyl-substituted aminoalkynesBASF AG·Filed 1997·Granted Nov 24, 1998·10 cites·22 claims
- 1066US6649717B1Stabilized composition of O- and N-vinyl compounds and use of ammonium salts as stabilizersBASF AG·Filed 2000·Granted Nov 18, 2003·3 cites·13 claims
- 1163US7528284B2Method for producing xylylenediamine (XDA)BASF AG·Filed 2004·Granted May 5, 2009·3 cites·20 claims
- 1259US5808160APreparation of hydroxy-alkyl-substituted aminoalkynes with heterogenous catalysisBASF AG·Filed 1997·Granted Sep 15, 1998·7 cites·14 claims
- 1358US6624303B2Method for producing N-alkenyl amidesBASF AG·Filed 2000·Granted Sep 23, 2003·1 cites·12 claims
- 1457US6479687B2Preparation of vinylphosphonic acid compoundsBASF AG·Filed 2001·Granted Nov 12, 2002·2 cites·7 claims
- 1550US5962700AButyrolactone-preparation processBASF AG·Filed 1996·Granted Oct 5, 1999·4 cites·14 claims
- 1648US6153786AMethod for producing 2-alkynoic acid estersBASF AG·Filed 1998·Granted Nov 28, 2000·5 cites·9 claims
- 1747US7541497B2Method for producing xylylenediamine (XDA)BASF AG·Filed 2004·Granted Jun 2, 2009·0 cites·19 claims
- 1846US2008275276A1Method for Producing CyclododecanoneBASF AG·Filed 2004·Application pending·0 cites
- 1944US7674929B2Method for the production of β-aminopropionic acid derivativesBASF AG·Filed 2006·Granted Mar 9, 2010·0 cites·12 claims
- 2044US2010105940A1Full catalyst, production thereof, and use thereof in an ammoxidation processBASF AG·Filed 2006·Application pending·0 cites
- 2142US2008262266A1Method for the Production of XylyendiamineBASF SE·Filed 2006·Application pending·0 cites
- 2241US6673920B2Method for the production of N-alkenyl-amidesBASF AG·Filed 2000·Granted Jan 6, 2004·0 cites·12 claims
- 2337US6369282B1Preparation of alkynediolsBASF AG·Filed 2000·Granted Apr 9, 2002·0 cites·11 claims
- 2436US6350714B1Method for preparing a catalyst and catalysts prepared accordinglyBASF AG·Filed 1998·Granted Feb 26, 2002·4 cites·12 claims
- 2536US6107487AMethine and azamethine dyes based on 5-membered heterocycles with a trifluoromethyl groupBASF AG·Filed 1999·Granted Aug 22, 2000·4 cites·9 claims
- 2630US5831129APreparation, with heterogeneous catalysis, of N-hydroxyalkyl-substituted aminoalkynesBASF AG·Filed 1997·Granted Nov 3, 1998·0 cites·16 claims
- 2724US6313347B1Method for producing vinyl oxime-ethersBASF AG·Filed 1999·Granted Nov 6, 2001·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →