ALFRED ENGELMANN HOLDING GMBH has a total of 12 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and Brazil. Its main competitors in its focus markets transport, machines and civil engineering are AUTO SECURITY PROD, NEIMAN DIFFUSION and RELAY MOTOR PRODUCTS CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | Germany | 5 | |
#2 | WIPO (World Intellectual Property Organization) | 3 | |
#3 | Brazil | 1 | |
#4 | EPO (European Patent Office) | 1 | |
#5 | Mexico | 1 | |
#6 | United States | 1 |
# | Industry | |
---|---|---|
#1 | Transport | |
#2 | Machines | |
#3 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Vehicle transmission mounting | |
#2 | Unspecified technologies | |
#3 | Locks | |
#4 | Vehicle parts |
# | Name | Total Patents |
---|---|---|
#1 | Bultmann Etzhard | 10 |
#2 | Ekenhorst Derk | 4 |
#3 | Busch Marcus | 4 |
#4 | Piringer Helmut | 2 |
#5 | Schramm Bernd | 2 |
Publication | Filing date | Title |
---|---|---|
EP1527930A2 | Device for locking and/or unlocking a fuel filler door | |
DE102004007586A1 | Device for locking and unlocking a cover flap | |
DE10352767A1 | Closing device for a tank access opening, in particular for filler neck in motor vehicles | |
DE10350466A1 | Device for closing an access opening in a motor vehicle outer skin | |
DE10350471A1 | Closing device for filler neck in motor vehicles | |
DE10322319A1 | Vehicle rear view mirror |