ERWEKA APPARATEBAU GMBH has a total of 18 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United States, EPO (European Patent Office) and Germany. Its main competitors in its focus markets measurement and packaging and shipping are INDATECH, SHENZHEN HUOSHUI BEDSIDE DIAGNOSTIC INSTR CO LTD and JINHUAKE BIOTECHNOLOGY HEBEI CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 7 | |
#2 | EPO (European Patent Office) | 6 | |
#3 | Germany | 3 | |
#4 | WIPO (World Intellectual Property Organization) | 2 |
# | Industry | |
---|---|---|
#1 | Measurement | |
#2 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Analysing materials | |
#2 | Containers for goods storage | |
#3 | Transport or storage devices | |
#4 | Weighing |
# | Name | Total Patents |
---|---|---|
#1 | Schneider Ortwin | 13 |
#2 | Georgitsis Nikolaos | 5 |
#3 | Kaminski Reiner | 3 |
#4 | Herzfeldt Claus D | 1 |
#5 | Herzfeldt Claus-D Dr Phil | 1 |
Publication | Filing date | Title |
---|---|---|
EP0343261A1 | Dissolution testing machine | |
DE3804688A1 | DECAY TEST DEVICE | |
EP0224526A1 | Destructive test device | |
US4641534A | Holding device | |
DE3520438A1 | FACTION COLLECTION DEVICE | |
EP0170670A1 | Transport unit for tablets. | |
DE3323615A1 | DEVICE AND METHOD FOR TAKING AND MEASURING SAMPLES |