SCHAEFER ELEKTROTECHNIK U SONDERMASCHINEN GMBH has a total of 16 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2017. It filed its patents most often in WIPO (World Intellectual Property Organization), China and EPO (European Patent Office). Its main competitors in its focus markets machines, environmental technology and chemical engineering are RAPID GRANULATOR AB, IGUSUNDO JAPAN KK and CONDUX WERK.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 5 | |
#2 | China | 3 | |
#3 | EPO (European Patent Office) | 3 | |
#4 | United States | 3 | |
#5 | Germany | 2 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Environmental technology | |
#3 | Chemical engineering | |
#4 | Macromolecular chemistry and polymers | |
#5 | Materials and metallurgy | |
#6 | Civil engineering |
# | Name | Total Patents |
---|---|---|
#1 | Schäfer Ralf | 12 |
#2 | Weissgerber Franz | 5 |
#3 | Schafer Ralf | 2 |
#4 | Schaefer Ralf | 2 |
Publication | Filing date | Title |
---|---|---|
DE102018127992A1 | Impact reactor | |
CN111132807A | Method for recycling fiber reinforced composite material | |
WO2018206789A1 | Building material containing a binder and a fiber reinforcement | |
EP3532205A1 | Impact reactor for comminuting composite material, and method for comminuting composite material | |
EP3504006A1 | Impact reactor | |
DE102017102281A1 | baffle reactor |