Inventor · disambiguated record
Pierrick Buvat
Also filed as: BUVAT PIERRICK
21 granted patents·13 pending applications·30 citations·filing 2000–2023
91Inventor score
Files withCOMMISSARIAT ENERGIE ATOMIQUE22BUVAT PIERRICK6BELLEVILLE PHILIPPE1BIGARRE JANNICK1COMMISSARIAT A L ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES1
Top patents by PatentIndex Score
34 records- 0185US10056627B2Non-invasive measurement method for controlling the functioning of a membrane fuel cellCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2016·Granted Aug 21, 2018·3 cites·10 claims
- 0275US10886538B2Method for preparing proton-conducting particles suitable for catalysing oxygen reduction or hydrogen oxidation by grafting specific proton-conducting polymers to the surface of sameCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2017·Granted Jan 5, 2021·1 cites·22 claims
- 0373US6703519B1Poly (ethynylene phenylene ethynylene silylene)s and method for preparation thereofCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2000·Granted Mar 9, 2004·14 cites·23 claims
- 0472US9446392B2Method for preparing proton-conducting particles capable of catalyzing the reduction of oxygen or the oxidation of hydrogen by grafting proton-conducting polymers to the surface of the particlesCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2012·Granted Sep 20, 2016·2 cites·7 claims
- 0571US10673076B2Method for producing proton-conducting platinum particles with a large active surface area and surface-grafted with specific, proton-conducting polymersCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2017·Granted Jun 2, 2020·1 cites·17 claims
- 0670US9227187B2Method for preparing proton-conducting inorganic particlesBIGARRE JANNICK·Filed 2011·Granted Jan 5, 2016·3 cites·20 claims
- 0768US9421531B2Method for preparing proton-conducting particles capable of catalyzing the reduction of oxygen or the oxidation of hydrogenCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2012·Granted Aug 23, 2016·2 cites·9 claims
- 0867US10230121B2Copolymers comprising crosslinkable protogenic groups which can be used to constitute fuel cell membranesCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2014·Granted Mar 12, 2019·1 cites·13 claims
- 0963US8993700B2Fluorescent polymers of 7-hydroxycoumarin compounds, chemical sensors comprising them, and polymerizable fluorescent compound of 7-hydroxycoumarinBUVAT PIERRICK·Filed 2010·Granted Mar 31, 2015·3 cites·19 claims
- 1063US2022234193A1Handling deviceCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2022·Application pending·0 cites
- 1162US2025224313A1Optimised assembly for detecting volatile compounds in a gaseous fluid, comprising a detector equipped with a suction tube and a vapour-sampling optimisation deviceCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2023·Application pending·0 cites
- 1260US2018301723A1Non-invasive measurement method for controlling the functioning of a membrane fuel cellCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2018·Application pending·0 cites
- 1356US9905872B2Process for preparing an ion-exchange composite material comprising a specific polymer matrix and a filler consisting of ion-exchange particlesCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2014·Granted Feb 27, 2018·0 cites·25 claims
- 1454US11124592B2Fluorinated proton-conducting inorganic particles and use of said particles in proton-conducting membranesCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2018·Granted Sep 21, 2021·0 cites·22 claims
- 1552US2021162583A1Handling deviceCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2018·Application pending·0 cites
- 1650US11329305B2Installation for assembling fuel cell membranesCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2018·Granted May 10, 2022·0 cites·20 claims
- 1748US9548508B2Specific phosphonated copolymers and inorganic particles grafted by said copolymersBUVAT PIERRICK·Filed 2012·Granted Jan 17, 2017·0 cites·24 claims
- 1846US11180620B2Proton-conducting inorganic particles, method for the preparation thereof, and use thereof to form a fuel cell membraneCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2018·Granted Nov 23, 2021·0 cites·15 claims
- 1943US11390702B2Particles suitable for catalyzing oxygen reduction or hydrogen oxidation and being proton-conducting by grafting specific proton-conducting fluorinated polymers to the surface thereofCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2017·Granted Jul 19, 2022·0 cites·10 claims
- 2043US9184459B2Sulfonated polymers useful for forming fuel cell membranesBUVAT PIERRICK·Filed 2011·Granted Nov 10, 2015·0 cites·28 claims
- 2139US9196847B2Sensitizing complexes, process for the preparation thereof, semiconductive inorganic/organic hybrid material comprising them, and photovoltaic cell comprising said materialBUVAT PIERRICK·Filed 2006·Granted Nov 24, 2015·0 cites·24 claims
- 2239US2007269900A1Use of Conductive or Semiconductive Polymers in Chemical Sensors for the Detection of Nitro CompoundsCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2004·Application pending·0 cites
- 2338US10418644B2Method for manufacturing a composite bipolar plate, composite bipolar plate, uses thereof and fuel cell comprising such a composite bipolar plateCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2015·Granted Sep 17, 2019·0 cites·22 claims
- 2437US2016156052A1Process for preparing an ion-exchange composite material comprising a polymer matrix and a filler consisting of ion-exchange particlesCommissariat à l'énergie atomique et aux énergies alternatives·Filed 2014·Application pending·0 cites
- 2536US9065109B2Method for preparing a composite material comprising a polymeric matrix and a filler consisting in ion exchange inorganic particlesBUVAT PIERRICK·Filed 2011·Granted Jun 23, 2015·0 cites·17 claims
- 2636US2020091534A1Preassembly of elements for manufacturing a membrane / electrode assemblyCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2018·Application pending·0 cites
- 2735US6919403B2Poly(ethylene phenylene ethynylene silylenes) comprising an inert spacer and methods for preparing sameCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2001·Granted Jul 19, 2005·0 cites·31 claims
- 2835US2007066778A1Pn-semiconductor inorganic/organic hybrid material, its method of production and photovoltaic cell comprising said materialBELLEVILLE PHILIPPE·Filed 2004·Application pending·0 cites
- 2934US6872795B2Poly (ethynylene phenylene ethynylene polysiloxene(silylene)) and methods for preparing sameCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2001·Granted Mar 29, 2005·0 cites·37 claims
- 3033US2020067122A1Device for handling membranesCOMMISSARIAT ENERGIE ATOMIQUE·Filed 2018·Application pending·0 cites
- 3132US2005065285A1Compositions with poly(ethynylene phenylene ethynylene silylenes)Filed 2003·Application pending·0 cites
- 3231US2007083015A1Modified poly(ethynylene phenylene ethynylene silylene) polymers, compositions containing them, processing for preparing them and cured productsBUVAT PIERRICK·Filed 2004·Application pending·0 cites
- 3330US2020203742A1Method for assembling a fuel cellCOMMISSARIAT A LENERGIE ATOMIQUE ET AUX ENERGIE ALTERNATIVES·Filed 2018·Application pending·0 cites
- 3427US2015253245A1Fluorescent polymers of 7-hydroxycoumarin compounds, chemical sensors comprising them, and polymerizable fluorescent compound of 7-hydroxycoumarinCOMMISSARIAT A L ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →