Inventor · disambiguated record
Robert B. Fletcher
Also filed as: FLETCHER ROBERT B
6 granted patents·6 pending applications·58 citations·filing 1991–2013
81Inventor score
Top patents by PatentIndex Score
12 records- 0171US5507941ASystem for purifying saturated fluoroperhalocarbon liquidsMINNESOTA MINING & MFG·Filed 1994·Granted Apr 16, 1996·10 cites·10 claims
- 0268US10143206B2Methods for reducing oil and/or fat uptake of fried foodsDOW GLOBAL TECHNOLOGIES LLC·Filed 2013·Granted Dec 4, 2018·0 cites·15 claims
- 0366US5352785AContinuous process for purifying perfluorochemical compositionsMINNESOTA MINING & MFG·Filed 1993·Granted Oct 4, 1994·16 cites·20 claims
- 0461US2013323354A1Composition comprising gluten-free cereal flourZHANG LI·Filed 2012·Application pending·0 cites
- 0560US2011256076A1Sunscreen compositions incorporating methycellulose as an spf booster and methodsFLETCHER ROBERT B·Filed 2009·Application pending·0 cites
- 0660US2011059144A1Encapsulated hydrophobic actives via interfacial polymerizationFLETCHER ROBERT B·Filed 2009·Application pending·0 cites
- 0759US10188129B2Methods for reducing oil and/or fat uptake of fried foodsDOW GLOBAL TECHNOLOGIES LLC·Filed 2013·Granted Jan 29, 2019·0 cites·15 claims
- 0859US2011250155A1Hydroxypropyl methylcellulose-containing sunscreen compositions and methods of useFLETCHER ROBERT B·Filed 2009·Application pending·0 cites
- 0957US5300714AMethod of purifying saturated fluoroperhalocarbon liquidsMINNESOTA MINING & MFG·Filed 1991·Granted Apr 5, 1994·18 cites·18 claims
- 1045US2011142770A1Sunscreen compositions incorporating methylcellulose as an spf and/or ppd booster and methodsFLETCHER ROBERT B·Filed 2010·Application pending·0 cites
- 1144US2012148513A1Sunscreen-containing dissolvable filmsFLETCHER ROBERT B·Filed 2010·Application pending·0 cites
- 1241US5338368AMethod for removing oil or asphalt from inorganic particles having pigment in an outer layer thereofMINNESOTA MINING & MFG·Filed 1993·Granted Aug 16, 1994·14 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →