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PHB WESERHUETTE AG

Overview
  • Total Patents
    264
About

PHB WESERHUETTE AG has a total of 264 patent applications. Its first patent ever was published in 1979. It filed its patents most often in Germany, WIPO (World Intellectual Property Organization) and France. Its main competitors in its focus markets packaging and shipping, transport and civil engineering are BAGSHAWE & COMPANY LTD, FROMME FOERDERANLAGEN GMBH and STOEHR FOERDERANLAGEN SALZER.

Patent filings per year

Chart showing PHB WESERHUETTE AGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wiechers Bernhard 16
#2 Gehring Karl 15
#3 Schaepsmeier Wilhelm 10
#4 Althoff Karl-Heinz 8
#5 Zimmer Karl Ernst 8
#6 Sagner Rolf 8
#7 Sehmer Kurt 7
#8 Schett Benno 6
#9 Eisold Horst 6
#10 Mohr Helmut 6

Latest patents

Publication Filing date Title
DE3741537A1 Closed-belt conveying installation
DE3725113A1 Roller conveyor
DE3724668A1 Device for loading and unloading enclosed spaces which are difficult to access
DK382187A Units for shipping
DE3724081A1 Troughed conveyor belt
DE3722372A1 Bulk-material bin
DE3720093C1 Helical conveyor for loading and unloading piece goods
DE3715056C1 Ship loader or unloader
DE3711472A1 Speed regulation in double-link level luffing cranes
DE3711491A1 Helical chute for loading ship's hold - can be moved horizontally and vertically to spread material evenly through hold
DE3709809A1 Comminution machine
DE3703969A1 STACKING AND / OR UNLOADING DEVICE FOR STUECKGUETER
DE3702255A1 Drum reclaiming appliance
DE3643799A1 Container for bulk material
DE3643512A1 Multi-part supporting roller garland
DE3644922A1 Vertical conveyor
DE3642870C1 Vertical conveyor
DE3641809A1 Method and device for guiding troughed rubber conveyor belts in tight curves
DE3638661C1 Helical roller conveyor
DE3638608A1 Method and apparatus for loading and unloading, in particular of unit loads