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Woo-Keun Yoon

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Patents Grantslast 30 patents

  • Information Patent Grant

    Proximity sensor apparatus and robot arm mechanism
    • Patent number 11,407,121
    • Issue date Aug 9, 2022
    • Life Robotics Inc.
    • Woo-Keun Yoon
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Robot arm mechanism
    • Patent number 11,346,978
    • Issue date May 31, 2022
    • Life Robotics Inc.
    • Woo-Keun Yoon
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Dishwashing system
    • Patent number 11,064,862
    • Issue date Jul 20, 2021
    • FANUC CORPORATION
    • Woo-Keun Yoon
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Linear extension and retraction mechanism
    • Patent number 10,968,980
    • Issue date Apr 6, 2021
    • Life Robotics Inc.
    • Woo-Keun Yoon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Robot arm mechanism
    • Patent number 10,960,537
    • Issue date Mar 30, 2021
    • Life Robotics Inc.
    • Woo-Keun Yoon
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Dishwashing system and robot device
    • Patent number 10,905,307
    • Issue date Feb 2, 2021
    • Life Robotics Inc.
    • Woo-Keun Yoon
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Linear extension and retraction mechanism and robot arm mechanism
    • Patent number 10,900,548
    • Issue date Jan 26, 2021
    • Life Robotics Inc.
    • Woo-Keun Yoon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linear extension and retraction mechanism, and robot arm mechanism...
    • Patent number 10,800,046
    • Issue date Oct 13, 2020
    • Life Robotics Inc.
    • Woo-Keun Yoon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Robot arm mechanism and rotary joint apparatus
    • Patent number 10,800,047
    • Issue date Oct 13, 2020
    • Life Robotics Inc.
    • Woo-Keun Yoon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Robot arm mechanism
    • Patent number 10,670,113
    • Issue date Jun 2, 2020
    • Life Robotics Inc.
    • Woo-Keun Yoon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linear extension and retraction mechanism
    • Patent number 10,661,452
    • Issue date May 26, 2020
    • Life Robotics Inc.
    • Woo-Keun Yoon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Robot arm mechanism
    • Patent number 10,406,697
    • Issue date Sep 10, 2019
    • Life Robotics Inc.
    • Woo-Keun Yoon
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Robot arm mechanism
    • Patent number 10,335,943
    • Issue date Jul 2, 2019
    • Life Robotics Inc.
    • Woo-Keun Yoon
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Robot arm mechanism
    • Patent number 10,131,058
    • Issue date Nov 20, 2018
    • Life Robotics Inc.
    • Woo-Keun Yoon
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Extensible and retractable arm mechanism, and robot arm
    • Patent number 10,005,189
    • Issue date Jun 26, 2018
    • Life Robotics Inc.
    • Woo-Keun Yoon
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Robot arm mechanism and stepping motor control device
    • Patent number 9,999,972
    • Issue date Jun 19, 2018
    • Life Robotics Inc.
    • Woo-Keun Yoon
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Direct acting extensible and retractable arm mechanism, and robot a...
    • Patent number 9,833,911
    • Issue date Dec 5, 2017
    • National Institute of Advanced Industrial Science and Technology
    • Woo-Keun Yoon
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Direct acting extensible and retractable arm mechanism, and robot a...
    • Patent number 9,248,576
    • Issue date Feb 2, 2016
    • National Institute of Advanced Industrial Science and Technology
    • Woo-Keun Yoon
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Linear-motion telescopic mechanism and robot arm having linear-moti...
    • Patent number 8,925,405
    • Issue date Jan 6, 2015
    • Kawabuchi Mechanical Engineering Laboratory, Inc.
    • Ichiro Kawabuchi
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

  • Information Patent Application

    PROXIMITY SENSOR APPARATUS AND ROBOT ARM MECHANISM
    • Publication number 20190248020
    • Publication date Aug 15, 2019
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROBOT ARM MECHANISM
    • Publication number 20190248030
    • Publication date Aug 15, 2019
    • Life Robotics Inc.
    • Hiroaki Matsuda
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROBOT ARM MECHANISM
    • Publication number 20190250304
    • Publication date Aug 15, 2019
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    DISHWASHING SYSTEM AND ROBOT DEVICE
    • Publication number 20190167065
    • Publication date Jun 6, 2019
    • Life Robotics Inc.
    • Woo-Keun YOON
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    DISHWASHING SYSTEM
    • Publication number 20190167068
    • Publication date Jun 6, 2019
    • Life Robotics Inc.
    • Woo-Keun YOON
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ROBOT ARM MECHANISM
    • Publication number 20190145498
    • Publication date May 16, 2019
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    LINEAR EXTENSION AND RETRACTION MECHANISM
    • Publication number 20190093734
    • Publication date Mar 28, 2019
    • Life Robotics Inc.
    • Woo-Keun YOON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TORSIONAL ROTATIONAL JOINT MECHANISM, ROBOT ARM MECHANISM AND CANTI...
    • Publication number 20190030733
    • Publication date Jan 31, 2019
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    LINEAR EXTENSION AND RETRACTION MECHANISM AND ROBOT ARM MECHANISM
    • Publication number 20190032758
    • Publication date Jan 31, 2019
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROBOT ARM MECHANISM AND ROTARY JOINT APPARATUS
    • Publication number 20190030734
    • Publication date Jan 31, 2019
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    LINEAR EXTENSION AND RETRACTION MECHANISM AND ROBOT ARM MECHANISM
    • Publication number 20190032757
    • Publication date Jan 31, 2019
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROBOT ARM MECHANISM AND LINEAR EXTENSION AND RETRACTION MECHANISM
    • Publication number 20180372194
    • Publication date Dec 27, 2018
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    LINEAR EXTENSION AND RETRACTION MECHANISM AND ROBOT ARM MECHANISM
    • Publication number 20180372195
    • Publication date Dec 27, 2018
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROBOT ARM MECHANISM
    • Publication number 20180370049
    • Publication date Dec 27, 2018
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROBOT ARM MECHANISM
    • Publication number 20180370048
    • Publication date Dec 27, 2018
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    LINEAR EXTENSION AND RETRACTION MECHANISM, AND ROBOT ARM MECHANISM...
    • Publication number 20180361597
    • Publication date Dec 20, 2018
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROBOT ARM MECHANISM
    • Publication number 20180281206
    • Publication date Oct 4, 2018
    • Life Robotics Inc.
    • Woo-Keun YOON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LINEAR EXTENSION AND RETRACTION MECHANISM
    • Publication number 20180272544
    • Publication date Sep 27, 2018
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROBOT APPARATUS
    • Publication number 20180207803
    • Publication date Jul 26, 2018
    • Life Robotics Inc.
    • Sosuke Takase
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    LINEAR EXTENSION-RETRACTION MECHANISM
    • Publication number 20180207812
    • Publication date Jul 26, 2018
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROBOT DEVICE AND MOTOR CONTROL DEVICE
    • Publication number 20180099422
    • Publication date Apr 12, 2018
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROBOT ARM MECHANISM
    • Publication number 20180093383
    • Publication date Apr 5, 2018
    • Life Robotics Inc.
    • Woo-Keun Yoon
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROBOT DEVICE AND STEPPING MOTOR CONTROL DEVICE
    • Publication number 20180079077
    • Publication date Mar 22, 2018
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROBOT HAND
    • Publication number 20170326735
    • Publication date Nov 16, 2017
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    LINEAR EXTENSION AND RETRACTION MECHANISM, AND ROBOT ARM MECHANISM
    • Publication number 20170320217
    • Publication date Nov 9, 2017
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    CONNECTION PIECE, LINEAR EXTENSION AND RETRACTION MECHANISM, AND RO...
    • Publication number 20170320218
    • Publication date Nov 9, 2017
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROBOT ARM MECHANISM
    • Publication number 20170297209
    • Publication date Oct 19, 2017
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    LINEAR EXTENSION AND RETRACTION MECHANISM AND ROBOT ARM MECHANISM
    • Publication number 20170291309
    • Publication date Oct 12, 2017
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROBOT ARM MECHANISM AND LINEAR EXTENSION AND RETRACTION MECHANISM
    • Publication number 20170291311
    • Publication date Oct 12, 2017
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    ROBOT ARM MECHANISM AND LINEAR EXTENSION AND RETRACTION MECHANISM
    • Publication number 20170291310
    • Publication date Oct 12, 2017
    • Life Robotics Inc.
    • Woo-Keun YOON
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS