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WALO BERTSCHINGER AG

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    201,464
  • Filing trend
    ⇩ 100.0%
About

WALO BERTSCHINGER AG has a total of 16 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1980. It filed its patents most often in EPO (European Patent Office), Switzerland and Germany. Its main competitors in its focus markets civil engineering, transport and macromolecular chemistry and polymers are KEMNA BAU ANDREAE GMBH & CO KG, HERMANN KIRCHNER GMBH & CO KG and DEUTSCHE ASPHALT GMBH.

Patent filings per year

Chart showing WALO BERTSCHINGER AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Zingg Bernhard 4
#2 Laib Franz 4
#3 Laeuppi Heinrich 4
#4 Zollinger Heini 2
#5 Leuppi Heinrich 2
#6 Himmler Rolf 1
#7 Scheurer Heinz 1
#8 Fehrlin Rene 1
#9 Lauppi Heinrich 1
#10 Frauenlob Hanspeter 1

Latest patents

Publication Filing date Title
EP3409554A1 Rail vehicle with all-wheel drive
EP3284867A1 Embankment finisher
EP3135814A1 Charging device for a surfacer
EP1426492A1 Method of making a jointless and porous floor covering comprising granules and floor covering so produced
EP0894897A1 Process for making a track structure
CH687154A5 Pavers.
CH666485A5 Elastic material contg. elastic resin particles, binder and cork - useful as base for floor or road, e.g. for indoor or outdoor sports stadium
EP0154761A2 Vibrating slipform paver comprising a device for inserting reinforcing bars in a freshly-laid road surface
CH653075A5 Edge finisher for a bituminous mixture
CH647828A5 Device for leveling a concrete cover surface and method for their operation.