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DEGREMONT

Overview
  • Total Patents
    1,400
  • GoodIP Patent Rank
    15,860
  • Filing trend
    ⇩ 50.0%
About

DEGREMONT has a total of 1,400 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 1961. It filed its patents most often in France, United States and Canada. Its main competitors in its focus markets environmental technology, chemical engineering and machines are OMNIUM TRAITEMENT VALORISA, ABLE CO LTD and YOUNG DONG ENGINEERING CO LTD.

Patent filings per year

Chart showing DEGREMONTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Vion Patrick 105
#2 Pardo Pierre Emmanuel 71
#3 Langlais Chrystelle 51
#4 Louboutin Robert 47
#5 Bonnelye Veronique 47
#6 Savall Vincent 41
#7 Durot Jean 34
#8 Moles Jacques 31
#9 Prevot Claude 30
#10 Bernard Jacques 29

Latest patents

Publication Filing date Title
FR3050199A1 CONTROL OF A CENTRALIZED AIR PRODUCTION SYSTEM FOR A WASTEWATER TREATMENT PLANT
FR3047003A1 WASTEWATER TREATMENT PROCESS AND INSTALLATION
FR3047002A1 METHOD AND DEVICE FOR TREATING WASTEWATER BY OXIDATION
WO2016103118A1 Aerobic digestion process and aerobic digester
FR3043674A1 PRIMARY TREATMENT OF WASTEWATER WITH TILTING FROM OPERATION WITHOUT REAGENT TO OPERATION WITH REAGENT
CN106715337A Pre-treatment of supersaturated warm water
CN107076513A The heated drying method and apparatus of pasty product
WO2015198279A1 Method and facility for the biological treatment of the sulphides and sulphur compounds in wastewater
FR3037057A1 METHOD AND DEVICE FOR HYDROTHERMAL CARBONIZATION WITH OPTIMIZED ENERGY EFFICIENCY
FR3037055A1 HYDROTHERMAL CARBONIZATION REACTOR WITH OPTIMIZED MUD AND VAPOR MIXTURE
WO2015186094A1 Declogging method and related device subject to clogging
FR3035190A1 METHOD AND INSTALLATION FOR DRYING BY HYDROTHERMAL CARBONIZATION AND FILTRATION
FR3035102A1 METHOD AND DEVICE FOR TREATING WATER BY CONTACT WITH ADSORBENT MATERIAL
FR3032189A1 TRANSPORT AND / OR STORAGE DEVICE COMPRISING A BUCKET AND TANKS
FR3032193A1 OPTIMIZATION OF A PULP TREATMENT PROCESS
FR3032264A1 METHOD FOR MANAGING AIR FLOW OF A MECHANICAL SLUDGE DEHYDRATION, AND DEVICE THEREFOR
WO2015087292A1 Method and facility for treating a liquid containing a suspension, in particular raw water, sludge, or urban or industrial effluents
WO2015063424A1 Method and facility for the aerobic biological treatment of effluent, in particular wastewater
WO2015049639A2 Floor for a gravity filter with a filter medium for the treatment of water, and casing for such a floor
FR3025193A1 METHOD FOR DESALINING HOT WATER