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SOLVAY

Overview
  • Total Patents
    14,571
  • GoodIP Patent Rank
    1,536
  • Filing trend
    ⇩ 51.0%
About

SOLVAY has a total of 14,571 patent applications. It decreased the IP activity by 51.0%. Its first patent ever was published in 1887. It filed its patents most often in EPO (European Patent Office), France and United States. Its main competitors in its focus markets macromolecular chemistry and polymers, organic fine chemistry and chemical engineering are MITSUBISHI PETROCHEMICAL CO, STAMICARBON and ASAHI CHEMICAL IND.

Patent filings per year

Chart showing SOLVAYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Strebelle Michel 494
#2 Balthasart Dominique 435
#3 Gilbeau Patrick 365
#4 Dehennau Claude 258
#5 Krafft Philippe 245
#6 Janssens Francine 200
#7 Ninane Leon 175
#8 Dournel Pierre 154
#9 Lempereur Michel 147
#10 Catinat Jean-Pierre 144

Latest patents

Publication Filing date Title
WO2021074142A1 Bis(fluorosulfonyl)imide salts and preparation method thereof
WO2021069756A2 Use of silicates in a greenhouse film for increasing flower development of plants
WO2021069755A1 Use of silicates in a greenhouse film for increasing fruit development of plants
WO2021069469A1 Fluoropolymer hybrid composite
WO2021048364A1 Process for manufacturing a substituted cyclohexanecarbonitrile
WO2021048368A1 Process for manufacturing an aqueous hydrogen peroxide solution
WO2021048365A1 Process for manufacturing an alkyl substituted cyclohexanecarbonitrile
WO2021052663A1 Hybrid fluoropolymer electrolyte membrane
JP2020200331A Method of preparing halogenated carboxylic anhydrides
WO2021043493A1 Sulfide-based solid composite electrolyte film
WO2020260047A1 Method for producing alkali salts of bis(fluorosulfonyl)imide
WO2020233558A1 Process for purifying a sodium sulfate residue
WO2020225041A1 Method for the manufacture of electrodes
WO2020169760A1 Method for the removal of at least one contaminant from an aqueous liquor or a gas
WO2020126090A1 Brazing flux, brazing flux composition and process for manufacturing
WO2020128021A1 Particles comprising hydroxyapatite, process for making and their use
WO2020127627A1 A particulate material comprising a hydroxyapatite and a metal sulfide and its use for removing contaminants from a fluid
WO2020126975A1 Fluoropolymer hybrid composite
WO2020127000A1 Sealing arrangement and method for sealing at least one transition between at least two parts which are movable relative to one another
WO2020126750A1 Fluorinated gel polymer electrolyte for a lithium electrochemical cell