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HASSE & WREDE GMBH

Overview
  • Total Patents
    262
  • GoodIP Patent Rank
    27,822
  • Filing trend
    ⇧ 20.0%
About

HASSE & WREDE GMBH has a total of 262 patent applications. It increased the IP activity by 20.0%. Its first patent ever was published in 1927. It filed its patents most often in Germany, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets mechanical elements, machine tools and machines are PAULSTRA CRC, AP TMF LTD and ENIDINE INC.

Patent filings per year

Chart showing HASSE & WREDE GMBHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Knopf Florian 54
#2 Kiener Wolfgang 42
#3 Steidl Michael 42
#4 Sandig Joerg 24
#5 Herrmann Jens 20
#6 Pape Rolf 14
#7 Studinger Ernst 13
#8 Conseur Joachim 12
#9 Janner Lutz 12
#10 Cabon Thierry 8

Latest patents

Publication Filing date Title
DE102018126471A1 Viscosity torsional vibration damper and method of manufacturing a viscosity torsional vibration damper
DE102018124383A1 Viscosity torsional vibration damper
DE102018124381A1 Elastic coupling
DE102017125690A1 Torsional vibration damper or torsional vibration damper
DE102017118265A1 Viscosity torsional vibration damper or absorber for a crankshaft of an internal combustion engine
EP3430283A2 Crankshaft assembly comprising a torsional vibration damper
DE102016113719A1 torsional vibration dampers
DE102015119960A1 Torsional vibration damper with bearing device and method for producing the bearing device
DE102015114534A1 Torsional vibration damper with bearing device
DE102014119085A1 Actuator assembly for applying a torque to a shaft, in particular a crankshaft of a reciprocating engine, and a corresponding method
DE102014111953A1 Crankshaft arrangement with torsional vibration damper
DE102014111863A1 Wheel axle with a torsional vibration damper
DE102014111404A1 Method for actively damping vibrations of a shaft of an engine, in particular a crankshaft of a reciprocating engine, and a corresponding arrangement for carrying out the method
DE102013111678A1 Made of sheet metal housing of a torsional vibration damper
DE102013016142A1 torsional vibration dampers
DE102013107406A1 Method and device for filling a housing and / or a flywheel of a viscous torsional vibration damper or absorber with silicone oil
DE102013006751A1 Viscosity torsional vibration damper or viscous torsional vibration damper
DE102013100965A1 A method for actively isolating a drive train of torsional vibrations of a shaft of an engine, in particular a crankshaft of a reciprocating engine, and a corresponding arrangement for carrying out the method
DE102013100964A1 Method for actively damping torsional vibrations of a shaft of an engine, in particular a crankshaft of a reciprocating engine, and a corresponding arrangement for carrying out the method
DE102011122034A1 Viscosity torsional vibration damper or viscous torsional vibration damper