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.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 6 | |
#2 | EPO (European Patent Office) | 5 | |
#3 | WIPO (World Intellectual Property Organization) | 4 | |
#4 | United States | 2 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Engines, pumps and turbines | |
#3 | Transport | |
#4 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Shaping of plastics | |
#2 | Certain plastics | |
#3 | Pumps | |
#4 | Vehicle servicing | |
#5 | Vehicle tyre repairing | |
#6 | Containers for goods storage |
# | Name | Total Patents |
---|---|---|
#1 | Stehle Michael | 14 |
#2 | Doukas Ag | 1 |
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 |