Liebherr-Werk Bischofshofen GmbH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
B60K ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES 291
 
  
 
E02F DREDGING; SOIL-SHIFTING 144
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8479869 Machine, in particular construction machineMay 17, 07Jul 09, 13[B60K]
8364353 System for the automatic movement of materialJun 18, 08Jan 29, 13[G06F]
5188193 Drive arrangement for earth moving machinesAug 01, 91Feb 23, 93[B60K, E02F]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2008/0219,820 Work machine, preferably a wheeled loaderAbandonedJan 24, 08Sep 11, 08[B60P]
2008/0127,749 System for detecting axle loadsAbandonedNov 14, 07Jun 05, 08[G01L, E02F]
2007/0187,167 Machine, in particular construction machineAbandonedJan 12, 07Aug 16, 07[B60K]
7162817 Wheel loaderExpiredMay 22, 02Jan 16, 07[E02F]
5488894 Hydraulic axial piston motorExpiredApr 24, 95Feb 06, 96[F03C]
5211015 Hydraulic circuit for limiting the torque of a hydrostatic hydraulic motor connected in closed circuit to a hydraulic pumpExpiredJun 13, 91May 18, 93[F16D]

Top Inventors for This Owner

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