Inventor · Montbrison, FR

Beatrice Boussand

22Patents
10h-index
14Co-inventors
68Inventor score

Filing activity: Nov 23, 2001 → Jul 13, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US7202308B2 Hydrogenation method for unsaturated block copolymers and hydrogenated unsaturated block copolymers Emerging Cross-Sectional Technologies 56 Expired
US9512343B2 Composition based on 2,3,3,3-tetrafluoropropene Chemistry; Metallurgy 46 Active
US8858824B2 Composition comprising 2,3,3,3-tetrafluoropropene Chemistry; Metallurgy 39 Active
US7053252B2 Process for preparing 1,1,1-trifluoro-2,2-dichloroethane Emerging Cross-Sectional Technologies 28 Expired
US10450488B2 Heat transfer compositions having improved miscibility with lubricating oil Chemistry; Metallurgy 18 Active
US10119055B2 Stable 2,3,3,3-tetrafluoropropene composition Chemistry; Metallurgy 17 Active
US7485598B2 High pressure catalyst activation method and catalyst produced thereby Emerging Cross-Sectional Technologies 14 Active
US10119056B2 Composition based on 1,3,3,3,-tetrafluoropropene Chemistry; Metallurgy 13 Active
US9315706B2 3,3,3-trifluoropropene compositions Chemistry; Metallurgy 11 Active
US10308853B2 Heat-transfer fluids having reduced flammability Chemistry; Metallurgy 11 Active
US9752069B2 Refrigerant composition Chemistry; Metallurgy 10 Active
US10662357B2 Stable 2,3,3,3-tetrafluoropropene composition Chemistry; Metallurgy 6 Active
US9587202B2 Process for reducing the total acidity of refrigerating compositions Chemistry; Metallurgy 2 Active
US10759983B2 Composition based on 1,3,3,3-tetrafluoropropene Chemistry; Metallurgy 2 Active
US9605230B2 Use of zeolites for stabilizing oils Chemistry; Metallurgy 1 Active
US8110713B2 Process for producing pentafluoroethane Emerging Cross-Sectional Technologies 0 Active
US8058487B2 Process for the manufacture of pentafluoroethane Chemistry; Metallurgy 0 Active
US11591504B2 Composition based on 1,3,3,3-tetrafluoropropene Chemistry; Metallurgy 0 Active
US11920837B2 Container for storing a composition comprising tetrafluoropropene and method for storing same Mechanical Engineering; Lighting; Heating 0 Active
US8269052B2 Method for producing pentafluoroethane Emerging Cross-Sectional Technologies 0 Active
US11352533B2 Heat-transfer fluids having reduced flammability Chemistry; Metallurgy 0 Active
US7176338B2 Process for preparing 1,1,1-trifluoro-2, 2-dichloroethane Emerging Cross-Sectional Technologies 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.