Inventor · disambiguated record
Robert E. Walkup
Also filed as: WALKUP ROBERT D · WALKUP ROBERT E
7 granted patents·3 pending applications·690 citations·filing 1989–2006
90Inventor score
Top patents by PatentIndex Score
10 records- 0195US4980463ASucrose-6-ester chlorinationNORAMCO INC·Filed 1989·Granted Dec 25, 1990·153 cites·24 claims
- 0293US5034551AProcess for recovery of organotin esters from reaction mixtures containing the same and re-use of the recovered organotin compoundsNORAMCO INC·Filed 1990·Granted Jul 23, 1991·90 cites·30 claims
- 0392US5498709AProduction of sucralose without intermediate isolation of crystalline sucralose-6-esterMCNEIL PPC INC·Filed 1995·Granted Mar 12, 1996·183 cites·15 claims
- 0486US5298611ASucralose pentaester productionMCNEIL PPC INC·Filed 1993·Granted Mar 29, 1994·77 cites·17 claims
- 0585US5530106ARecovery of sucralose intermediatesMCNEIL PPC INC·Filed 1995·Granted Jun 25, 1996·89 cites·9 claims
- 0682US5089608ASelective 6-acylation of sucrose mediated by cyclic adducts of dialkyltin oxides and diolsMCNEIL PPC INC·Filed 1990·Granted Feb 18, 1992·58 cites·16 claims
- 0763US6423833B1Functional sugar polymers from inexpensive sugar sources and apparatus for preparing sameFiled 1999·Granted Jul 23, 2002·40 cites·17 claims
- 0852US2007088086A1Method of using synthetic L-Se-methylselenocysteine as a nutriceutical and a method of its synthesisPHARMASE INC·Filed 2006·Application pending·0 cites
- 0947US2003044942A1Functional sugar polymers from inexpensive sugar sources and apparatus for preparing sameFiled 2002·Application pending·0 cites
- 1043US2003083383A1Method of using synthetic L-Se-methylselenocysteine as a nutriceutical and a method of its synthesisFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →