Inventor · disambiguated record
Philippe Lefevre
Also filed as: LEFEVRE PHILIPPE
26 granted patents·15 pending applications·312 citations·filing 1984–2024
96Inventor score
Top patents by PatentIndex Score
41 records- 0194US6743447B2Pulverulent mannitol and process for preparing itROQUETTE FRERES·Filed 2001·Granted Jun 1, 2004·83 cites·7 claims
- 0291US4621250ARotary potentiometer, particularly for measuring angular positionRENIX ELECTRONIQUE SA·Filed 1985·Granted Nov 4, 1986·51 cites·13 claims
- 0387US10828256B2Mannitol granules for direct compressionROQUETTE FRERES·Filed 2016·Granted Nov 10, 2020·3 cites·13 claims
- 0484US2024415131A1Microalgal flour granules and process for preparation thereofCORBION BIOTECH INC·Filed 2024·Application pending·0 cites
- 0582US11364204B2Compressible and free-flow co-agglomerates of mannitol and granual starchROQUETTE FRERES·Filed 2020·Granted Jun 21, 2022·1 cites·7 claims
- 0682US6417346B1Process for preparing a noncrystallizable polyol syrupROQUETTE FRERES·Filed 2000·Granted Jul 9, 2002·23 cites·15 claims
- 0781US5773604APolyol composition, process for its preparation and its applicationsROQUETTE FRERES·Filed 1995·Granted Jun 30, 1998·40 cites·12 claims
- 0879US6365789B2Pulverulent sorbitol and its process of preparationROQUETTE FRERES·Filed 2001·Granted Apr 2, 2002·9 cites·6 claims
- 0976US9234049B2Compressible, highly viscous polysaccharide and polyol powderBOIT BAPTISTE·Filed 2011·Granted Jan 12, 2016·5 cites·17 claims
- 1075US9839610B2Orodispersible mannitolBOIT BAPTISTE·Filed 2009·Granted Dec 12, 2017·2 cites·8 claims
- 1174US6527868B2Dextrose in powder form and a process for the preparation thereofROQUETTE FRERES·Filed 2002·Granted Mar 4, 2003·7 cites·4 claims
- 1273US9937131B2Compressible and free-flow co-agglomerates of mannitol and granular starchBOIT BAPTISTE·Filed 2010·Granted Apr 10, 2018·2 cites·13 claims
- 1373US2019289860A1Microalgal flour granules and process for preparation thereofCORBION BIOTECH INC·Filed 2019·Application pending·0 cites
- 1472US2022008343A1Compressible and free-flow co-agglomerates of mannitol and granular starchROQUETTE FRERES·Filed 2021·Application pending·0 cites
- 1571US2015272136A1Microalgal flour granules and process for preparation thereofROQUETTE FRERES·Filed 2013·Application pending·0 cites
- 1669US6881432B2Dextrose hydrate in powder form and a process for the preparation thereofROQUETTE FRERES·Filed 2000·Granted Apr 19, 2005·8 cites·19 claims
- 1769US4581183APacking device for an installation putting a liquid and a gas in contactENGETRA SA·Filed 1984·Granted Apr 8, 1986·18 cites·5 claims
- 1865US8652513B2Film-forming starchy compositionLEFEVRE PHILIPPE·Filed 2004·Granted Feb 18, 2014·4 cites·17 claims
- 1965US8101806B2Granulated sorbitol and process for its preparationDUFLOT PIERRICK·Filed 2007·Granted Jan 24, 2012·1 cites·9 claims
- 2064US6387402B1Pulverulent sorbitol and its process of preparationROQUETTE FRERES·Filed 2001·Granted May 14, 2002·4 cites·2 claims
- 2162US2012164267A1Method for obtaining chewing gum, in which talc is replaced with agglomerates of crystalsBOIT BAPTISTE·Filed 2010·Application pending·0 cites
- 2262US2012164266A1Process for the total or partial replacement of talc in chewing gumBOIT BAPTISTE·Filed 2010·Application pending·0 cites
- 2362US2025134816A1Directly compressible mannitol granulesROQUETTE FRERES·Filed 2024·Application pending·0 cites
- 2461US6184213B1Diluent and disintegrating composition, its method of achievement and its useROQUETTE FRERES·Filed 1999·Granted Feb 6, 2001·22 cites·12 claims
- 2556US2017281550A1Compressible and free-flow co-agglomerates of mannitol and granular starchROQUETTE FRERES·Filed 2017·Application pending·0 cites
- 2653US2024251820A1Improved sugar coating process comprising a hydrolyzed and functionalized starchROQUETTE FRERES·Filed 2022·Application pending·0 cites
- 2750US12502359B2Use of octenyl-succinate starches as a binder in wet granulationROQUETTE FRERES·Filed 2020·Granted Dec 23, 2025·0 cites·35 claims
- 2850US10105314B2Orodispersible mannitolROQUETTE FRERES·Filed 2016·Granted Oct 23, 2018·0 cites·15 claims
- 2950US2020214315A1Sugar coating method and sugar coated solid forms with irregular shapesROQUETTE FRERES·Filed 2018·Application pending·0 cites
- 3049US9220684B2High-fluidity and non-caking pulverulent crystalline maltitol compositionLEFEVRE PHILIPPE·Filed 2009·Granted Dec 29, 2015·0 cites·16 claims
- 3149US6274778B1Pulverulent sorbitol and its process of preparationROQUETTE FRERES·Filed 1999·Granted Aug 14, 2001·10 cites·12 claims
- 3246US2022008344A1Sugar-coated solid forms having improved stabilityROQUETTE FRERES·Filed 2019·Application pending·0 cites
- 3346US2011114532A1Method of manufacturing cellular films directlyROQUETTE FRERES·Filed 2009·Application pending·0 cites
- 3445US2001003619A1Diluent and desintegrating composition, a process for the preparation thereof and the use thereofROQUETTE FRERES·Filed 2000·Application pending·0 cites
- 3543US2003065167A1Process for preparing a directly compressible beta-cyclodextrin, and directly compressible beta-cyclodextrin thus obtainedFiled 2002·Application pending·0 cites
- 3641US8940393B2Mannitol crystal powder having a low fine-particle content, and method for producing sameBOIT BAPTISTE·Filed 2010·Granted Jan 27, 2015·0 cites·20 claims
- 3738US6451122B1Dextrose in powder form and a process for the preparation thereofROQUETTE FRERES·Filed 1999·Granted Sep 17, 2002·6 cites·7 claims
- 3838US2014106051A1Microalgal flour granules and process for preparation thereofSOLAZYME ROQUETTE NUTRITIONALS LLC·Filed 2013·Application pending·0 cites
- 3934US6528069B1Concentrated polyol compositionROQUETTE FRERES·Filed 1999·Granted Mar 4, 2003·7 cites·18 claims
- 4034US4668321AMethod of manufacturing a packing device for an installation putting a liquid and a gas in contactENGETRA SA·Filed 1985·Granted May 26, 1987·3 cites·14 claims
- 4129US4759724AHousing for an electrical deviceBENDIX ELECTRONICS SA·Filed 1987·Granted Jul 26, 1988·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →