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MIEGER ROLF

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    217,243
  • Filing trend
    ⇩ 100.0%
About

MIEGER ROLF has a total of 18 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1979. It filed its patents most often in EPO (European Patent Office), Germany and Canada. Its main competitors in its focus markets civil engineering, packaging and shipping and machine tools are HETLESAETER OLAF, YUMBO and BILLINGS R O.

Patent filings per year

Chart showing MIEGER ROLFs patent filings per year from 1900 to 2020

Focus technologies

# Technology
#1 Dredging
#2 Cranes
#3 Sawing
#4 Servomotors
#5 Scaffolding
#6 Winches

Top inventors

# Name Total Patents
#1 Mieger Rolf 17

Latest patents

Publication Filing date Title
DE102017113031A1 Electrically driven hydraulic gripper
DE102016007398A1 Gripper mechanism for the grapple of a construction machine
EP2489788A2 Gripping tool with hydraulic piston-cylinder-units
WO2007054145A1 Double-acting plunger cylinder and drive for a gripper
DE102006004856A1 Gripper carries several gripper clamps on central middle part that can be moved by piston cylinder arrangements; dual plunger cylinders are used as piston-cylinder arrangements
EP0957209A2 Hydraulic piston-cylinder-unit for a pivot drive
DE19746702A1 swivel adapter
WO9531610A1 Hydraulically pivotable ditcher shovel
EP0580948A1 Multipurpose crusher-type implement for working machines
EP0557600A1 Two parts tilting bucket
DE4022689A1 SPOON