Learn more

DOUKAS AG

Overview
  • Total Patents
    17
About

DOUKAS AG has a total of 17 patent applications. Its first patent ever was published in 2006. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, engines, pumps and turbines and transport are ZHOU WENSAN, ACTIVE TOOLS INT (HK) LTD and ACTIVE TOOLS INT HK LTD.

Patent filings in countries

World map showing DOUKAS AGs patent filings in countries

Patent filings per year

Chart showing DOUKAS AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Stehle Michael 14
#2 Doukas Ag 1

Latest patents

Publication Filing date Title
DE102010016767A1 compressor unit
DE102008061311A1 Device for conveying a gas
DE102008056126A1 Device for pumping-up and inserting sealing agent into vehicle tire, has optically different regions and/or identifiers that are formed for pumping-up, inserting, cleaning and supplying sealing agent
DE102008053562A1 Device for filling pneumatic tires with a tire sealing fluid
DE102008025571A1 Compressor unit, especially for off-road vehicles
DE102008025070A1 Container i.e. flat bag, for accommodating and dispensing latex for pneumatic tire of e.g. off-road vehicle, has plastic or elastic deformable walls, where bag is formed from foil strips, which are laid on top of each other and heat-sealed
EP1815970A2 Device for discharging tire sealant from a container