Inventor · disambiguated record
Rudolf Vanheertum
Also filed as: VANHEERTUM RUDOLF
20 granted patents·8 pending applications·431 citations·filing 1977–2007
96Inventor score
Top patents by PatentIndex Score
28 records- 0194US6297408B1Two-stage process for the production of 1,3-propanediol by catalytic hydrogenation of 3-hydroxypropanalDU PONT·Filed 1999·Granted Oct 2, 2001·77 cites·10 claims
- 0293US6342646B1Catalytic hydrogenation of 3-hydroxypropanal to 1,3-propanediolDU PONT·Filed 1999·Granted Jan 29, 2002·60 cites·16 claims
- 0389US6794331B2Raney copperDEGUSSA·Filed 2002·Granted Sep 21, 2004·20 cites·2 claims
- 0485US6013812AProcess for the production of five-membered or six-membered cyclic ethers, in particular of anhydropolyolsDEGUSSA·Filed 1998·Granted Jan 11, 2000·42 cites·22 claims
- 0584US6265623B1Process for the reductive cleavage of linear and cyclic acetals especially formalsPERSTORP SPECIALTY CHEM AB·Filed 1999·Granted Jul 24, 2001·29 cites·10 claims
- 0683US6232512B1Method for reducing the content of acetals or ketals in alcohol-containing reaction mixturesDEGUSSA·Filed 1999·Granted May 15, 2001·24 cites·8 claims
- 0782US6284930B1Process for the preparation of 3-hydroxypropanalDU PONT·Filed 1999·Granted Sep 4, 2001·30 cites·26 claims
- 0881US7632967B2Raney copperDEGUSSA·Filed 2007·Granted Dec 15, 2009·3 cites·13 claims
- 0979US6441255B1Method of producing alcohols by catalytic hydrogenation of aldehydes or ketonesDEGUSSA·Filed 1999·Granted Aug 27, 2002·35 cites·7 claims
- 1079US6011179AProcess for the production of amines from imines of nitrilesDEGUSSA·Filed 1998·Granted Jan 4, 2000·23 cites·7 claims
- 1178US6096173AMethod of producing hydrogen cyanideDEGUSSA·Filed 1998·Granted Aug 1, 2000·33 cites·6 claims
- 1276US6447744B1Process for the preparation of hydrogen peroxideDEGUSSA·Filed 2000·Granted Sep 10, 2002·16 cites·9 claims
- 1373US6180831B1Method of producing β-hydroxyaldehydesDEGUSSA·Filed 1999·Granted Jan 30, 2001·14 cites·16 claims
- 1472US6417385B1Method of producing acetone-cyanhydrinDEGUSSA·Filed 2000·Granted Jul 9, 2002·11 cites·10 claims
- 1556US4089887AProcess for the production of isothiocyanatesDEGUSSA·Filed 1977·Granted May 16, 1978·4 cites·18 claims
- 1653US6838070B1Method of producing cyanuric chlorideDEGUSSA·Filed 2000·Granted Jan 4, 2005·1 cites·5 claims
- 1751US6218580B1Process for intermolecular etherification and ether cleavageDEGUSSA·Filed 1998·Granted Apr 17, 2001·4 cites·18 claims
- 1848US2004260120A1Raney copperFiled 2004·Application pending·0 cites
- 1945US5847157AMethod of producing (+) 2-azabicyclo{2.2.1}hept-5-en-3-oneDEGUSSA·Filed 1997·Granted Dec 8, 1998·5 cites·7 claims
- 2044US2002038051A1Raney copperDEGUSSA·Filed 2001·Application pending·0 cites
- 2142US2003051726A1Process for the oxidation of starchFiled 2002·Application pending·0 cites
- 2241US2002141935A1Process for producing hydrogen peroxideFiled 2002·Application pending·0 cites
- 2340US2001028873A1Process for the preparation of hydrogen peroxideFiled 2001·Application pending·0 cites
- 2438US2002087036A1Process for the catalytic hydrogenation of organic compounds and supported catalyst thereforFiled 2001·Application pending·0 cites
- 2537US2004199007A1Raney copperFiled 2004·Application pending·0 cites
- 2627US4124630AProcess for the production of chloromethyl thiocyanateOFFERMANNS HERIBERT·Filed 1977·Granted Nov 7, 1978·0 cites·15 claims
- 2727US2002103403A1Process for preparing 3-alkoxypropanolFiled 2001·Application pending·0 cites
- 2821US5425786AProcess for the production of suspensions of cyanuric chloride in aqueous liquidsDEGUSSA·Filed 1993·Granted Jun 20, 1995·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →