Inventor · disambiguated record
Tilman Sirch
Also filed as: SIRCH TILMAN
17 granted patents·7 pending applications·60 citations·filing 1998–2010
91Inventor score
Top patents by PatentIndex Score
24 records- 0187US7449609B2Method for production of 1,6-hexanediol with a purity in excess of 99.5%BASF SE·Filed 2005·Granted Nov 11, 2008·7 cites·20 claims
- 0286US7388116B2Hydrogenation of methylolalkanalsBASF AG·Filed 2006·Granted Jun 17, 2008·7 cites·18 claims
- 0384US7767865B2Method for producing hydroxypivalaldehyde and neopentyl glycolBASF SE·Filed 2008·Granted Aug 3, 2010·5 cites·10 claims
- 0476US7301058B2Method for increasing yield in the production of polyvalent alcohols by splitting by-products containing acetalBASF AG·Filed 2003·Granted Nov 27, 2007·8 cites·20 claims
- 0575US8759594B2Method for producing 1,6-hexanediol by hydrogenation of oligo- and polyestersABILLARD OLIVIER·Filed 2010·Granted Jun 24, 2014·3 cites·16 claims
- 0674US7307194B2Method for producing 1, 6 hexane diolBASF AG·Filed 2005·Granted Dec 11, 2007·3 cites·6 claims
- 0773US8217186B2Process for preparing epsilon-caprolactonePINKOS ROLF·Filed 2008·Granted Jul 10, 2012·1 cites·15 claims
- 0872US7112707B2Method for the isolation of trimethylolpropane from a reaction mixtureBASF AG·Filed 2002·Granted Sep 26, 2006·6 cites·9 claims
- 0969US8183411B2Process for preparing 6-hydroxycaproic estersPINKOS ROLF·Filed 2009·Granted May 22, 2012·1 cites·26 claims
- 1069US7241914B2Method for producing polyesterpolyols of polyvalent alcoholsBASF AG·Filed 2003·Granted Jul 10, 2007·5 cites·14 claims
- 1168US8247580B2Process for preparing ε-caprolactonePINKOS ROLF·Filed 2008·Granted Aug 21, 2012·1 cites·20 claims
- 1264US7064239B2Preparation of 1,6-hexanediolBASF AG·Filed 2003·Granted Jun 20, 2006·3 cites·16 claims
- 1359US6914164B2Method for the decomposition of ammonium formates in reaction mixtures containing polyolBASF AG·Filed 2002·Granted Jul 5, 2005·2 cites·12 claims
- 1453US8575401B2Method for purifying crude polymethylolsSIRCH TILMAN·Filed 2009·Granted Nov 5, 2013·0 cites·15 claims
- 1551US2010168445A1Process for preparing epsilon-caprolactoneBASF SE·Filed 2008·Application pending·0 cites
- 1650US8884076B2Method for preparing polymethylolsSIRCH TILMAN·Filed 2009·Granted Nov 11, 2014·0 cites·14 claims
- 1744US2009069604A1Process for hydrogenating methylolalkanalsBASF SE·Filed 2007·Application pending·0 cites
- 1840US2007197837A1Method for the hydrodecomposition of ammonium formates in polyolcontaining reaction mixturesBASF AG·Filed 2004·Application pending·0 cites
- 1940US2011313207A1Process for distillative workup of a methanol/water mixture and process for preparing alkali metal methoxidesKAIBEL GERD·Filed 2010·Application pending·0 cites
- 2039US2005148802A1Method for producing polyetherolsBASF AG·Filed 2003·Application pending·0 cites
- 2138US6500371B1Continuous method for producing amino- and/or phenoplastsBASF AG·Filed 1998·Granted Dec 31, 2002·8 cites·13 claims
- 2238US2008004475A1Process for the production of neopentylglycol using formaldehyde with a low methanol contentBASF AG·Filed 2006·Application pending·0 cites
- 2336US2005010065A1Method for producing (meth) acrylic acid esters of polyhydric alcoholsFiled 2002·Application pending·0 cites
- 2431US8933277B2Process for preparing polymethylolsSCHLITTER STEPHAN·Filed 2010·Granted Jan 13, 2015·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →