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WEMA SYSTEM AS

Overview
  • Total Patents
    43
  • GoodIP Patent Rank
    66,222
  • Filing trend
    0.0%
About

WEMA SYSTEM AS has a total of 43 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1992. It filed its patents most often in EPO (European Patent Office), China and United States. Its main competitors in its focus markets environmental technology, measurement and chemical engineering are MOOS RALF, ROTH TECHNIK GMBH and FILTER SENSING TECH INC.

Patent filings per year

Chart showing WEMA SYSTEM ASs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Frivik Bjorn 6
#2 Boe Hakon 5
#3 Chebbi Girish 4
#4 Woods Erling Alfred 4
#5 Castandet Armand 4
#6 Aadland Harald 4
#7 Eliassen Bengt 3
#8 Grozea Ion 3
#9 Kolesnikov Viktor 3
#10 Lie Bjornar Berge 3

Latest patents

Publication Filing date Title
WO2020035506A1 Line adapter and line assembly
WO2020011977A1 Temperature sensing unit and urea sensor
BR102019011608A2 connecting head with a return cavity
EP3685899A1 Suction tube filter arrangement and fluid tank system for a fluid tank
DE102019101517A1 Measuring arrangement and measuring system, in particular for a liquid sensor
EP3467490A1 Method and assembly for determining the type of a fluid using ultrasound
WO2016156151A1 Suction tube, urea sensor with a suction tube and selective catalytic reduction (scr) system with a urea sensor and a suction mechanism and suction tube
EP3184159A1 Filtering system for fluid sensors especially for fuel tanks and sensor systems comprising same
EP3168439A1 Debubbling sleeve for fluid sensors and sensor systems comprising same
EP3103998A1 Configurable fuel tank sensor assembly
EA027335B1 Apparatus and method for measuring quality of urea
EP2409007A1 An integrated heater assembly for a tank, methods for installing and manufacturing such an assembly, and a vehicle including such a heater assembly
GB0922464D0 Quality sensor apparatus