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Industry

  • CPC
  • B66B5/145
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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B66Lifting technology B66BELEVATORS ESCALATORS OR MOVING WALKWAYS B66B5/00Application of checking, fault-correcting, or safety devices in elevators

Current Industry

B66B5/145electrical
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Elevator car load measurement system and method for determining a l...
    • Patent number 11,603,285
    • Issue date Mar 14, 2023
    • Inventio AG
    • Frank Olivier Roussel
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Moving a heavy overload with an elevator
    • Patent number 11,554,936
    • Issue date Jan 17, 2023
    • Inventio AG
    • Andre Weibel
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Suspension member load sensor
    • Patent number 11,434,105
    • Issue date Sep 6, 2022
    • Tim Ebeling
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Elevator load weighing system
    • Patent number 10,273,119
    • Issue date Apr 30, 2019
    • Otis Elevator Company
    • James L. Hubbard
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Elevator speed control
    • Patent number 9,957,131
    • Issue date May 1, 2018
    • Otis Elevator Company
    • Ismail Agirman
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Rope load detecting device for detecting the total rope load in mul...
    • Patent number 9,682,845
    • Issue date Jun 20, 2017
    • Kone Corporation
    • Simo Mäkimattila
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Apparatus and method for increasing elevator capacity in special si...
    • Patent number 8,376,090
    • Issue date Feb 19, 2013
    • Inventio AG
    • Miroslav Kostka
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Elevator lift cage load measuring assembly
    • Patent number 7,784,589
    • Issue date Aug 31, 2010
    • Inventio AG
    • Daniel Fischer
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Elevator load detector device using movable detector plates
    • Patent number 5,149,922
    • Issue date Sep 22, 1992
    • Mitsubishi Denki Kabushiki Kaisha
    • Tamaiti Kondou
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Lift
    • Patent number 4,928,796
    • Issue date May 29, 1990
    • Otto L. Poon
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Load detecting apparatus for elevator
    • Patent number 4,766,977
    • Issue date Aug 30, 1988
    • Mitsubishi Denki Kabushiki Kaisha
    • Shinji Yamasaki
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    Load limiter
    • Patent number 3,936,622
    • Issue date Feb 3, 1976
    • Cable Climber Safety Devices Incorporated
    • Robert C. McElroy
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    3241636
    • Patent number 3,241,636
    • Issue date Mar 22, 1966
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2868332
    • Patent number 2,868,332
    • Issue date Jan 13, 1959
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2644546
    • Patent number 2,644,546
    • Issue date Jul 7, 1953
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2644547
    • Patent number 2,644,547
    • Issue date Jul 7, 1953
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2589329
    • Patent number 2,589,329
    • Issue date Mar 18, 1952
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2578006
    • Patent number 2,578,006
    • Issue date Dec 11, 1951
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2506805
    • Patent number 2,506,805
    • Issue date May 9, 1950
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2404415
    • Patent number 2,404,415
    • Issue date Jul 23, 1946
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    2016332
    • Patent number 2,016,332
    • Issue date Oct 8, 1935
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1730747
    • Patent number 1,730,747
    • Issue date Oct 8, 1929
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1640673
    • Patent number 1,640,673
    • Issue date Aug 30, 1927
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1613215
    • Patent number 1,613,215
    • Issue date Jan 4, 1927
    • B66 - HOISTING LIFTING HAULING
  • Information Patent Grant

    1613216
    • Patent number 1,613,216
    • Issue date Jan 4, 1927
    • B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents