GRITTMANN GUENTER has a total of 41 patent applications. Its first patent ever was published in 1981. It filed its patents most often in Germany, EPO (European Patent Office) and Canada. Its main competitors in its focus markets packaging and shipping, machines and engines, pumps and turbines are WATER DIRECT CO LTD, HUBER VERPACKUNGEN GMBH & CO and NEVIOT NATURE GALILEE LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 9 | |
#2 | EPO (European Patent Office) | 7 | |
#3 | Canada | 4 | |
#4 | Australia | 3 | |
#5 | United States | 3 | |
#6 | WIPO (World Intellectual Property Organization) | 3 | |
#7 | Brazil | 1 | |
#8 | China | 1 | |
#9 | Czechia | 1 | |
#10 | Denmark | 1 | |
#11 | Finland | 1 | |
#12 | United Kingdom | 1 | |
#13 | Hong Kong | 1 | |
#14 | Israel | 1 | |
#15 | Mexico | 1 | |
#16 | Poland | 1 | |
#17 | Portugal | 1 | |
#18 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Packaging and shipping | |
#2 | Machines | |
#3 | Engines, pumps and turbines | |
#4 | Chemical engineering | |
#5 | Environmental technology | |
#6 | Agriculture |
# | Technology | |
---|---|---|
#1 | Transferring liquids | |
#2 | Containers for goods storage | |
#3 | Unspecified technologies | |
#4 | Unspecified technologies | |
#5 | Pumps | |
#6 | Mixing | |
#7 | Climate change mitigation in wastewater treatment | |
#8 | Water treatment | |
#9 | Animal care |
# | Name | Total Patents |
---|---|---|
#1 | Grittmann Guenter | 22 |
#2 | Grittmann Gunter | 9 |
#3 | Dorsch Dieter | 7 |
#4 | Guenter Grittmann | 1 |
Publication | Filing date | Title |
---|---|---|
DE102005022446B3 | Beer cask used as a party cask comprises a tap joined on one side to a riser line and having an outer tube in which an inner tube slides | |
DE10021541A1 | Retractable tap with original fuse for liquid containers | |
DE19952473A1 | Ventilation valve for beverage cans | |
DE19835569A1 | Retractable tap | |
DE19715077C1 | Tapping cock for beer barrel | |
DE19615082C1 | Bung tap for beer keg | |
DE19615083C1 | Cock for beer barrels | |
DE3345619A1 | TAPE HOLE CLOSURE FOR CAN | |
US4518543A | Device for the dosed diffusion of gases in liquids | |
CA1190193A | Air pump | |
DE3222507A1 | Bag for storing and removing liquids | |
CA1189441A | Device for the dosed diffusion of gases in liquids | |
FI812023L | Analification of diffusion av gaser i vaetska. | |
EP0067900A1 | Apparatus for the dosed diffusion of gases into liquids |