Inventor · disambiguated record
Cyprien Charra
Also filed as: CHARRA CYPRIEN
4 granted patents·3 pending applications·19 citations·filing 2016–2022
65Inventor score
Top patents by PatentIndex Score
7 records- 0192US10544276B2Process for the depolymerization of a polyester comprising opaque polyethylene terephthalateIFP ENERGIES NOW·Filed 2017·Granted Jan 28, 2020·18 cites·15 claims
- 0270US9957207B2Process for the selective hydrogenation of olefinic feeds with a single principal reactor and a guard reactor of reduced sizeIFP ENERGIES NOW·Filed 2016·Granted May 1, 2018·1 cites·15 claims
- 0362US2024287278A1Method for depolymerising a polyester filler comprising a pre-mixing stage of the fillerIFP ENERGIES NOW·Filed 2022·Application pending·0 cites
- 0460US12168213B2Ethylene oligomerization plant for producing alpha-olefinsIFP ENERGIES NOW·Filed 2021·Granted Dec 17, 2024·0 cites·21 claims
- 0559US2024287279A1Method for producing a purified and decolourised diester monomer, bymeans of depolymerisation of a polyester feedstockIFP ENERGIES NOW·Filed 2022·Application pending·0 cites
- 0654US2023357531A1Improved process for depolymerizing a polyester comprising polyethylene terephthalateHAROUN YACINE·Filed 2020·Application pending·0 cites
- 0742US10829700B2Method for the selective hydrogenation of a pyrolysis gasoline feedstock with a three-phase reactorIFP ENERGIES NOW·Filed 2017·Granted Nov 10, 2020·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →