TREA

Kun-Chen LEE

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  • Chiayi County, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Transmission device of electronic lock
    • Patent number 10,047,544
    • Issue date Aug 14, 2018
    • TLHM CO., LTD.
    • Tony Yen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Re-keyable cylinder lock
    • Patent number 8,316,676
    • Issue date Nov 27, 2012
    • Tong Lung Metal Industry Co., Ltd.
    • Wei-Liang Chiang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Door lever
    • Patent number D660128
    • Issue date May 22, 2012
    • Tong Lung Metal Industry Co., Ltd.
    • Yu-Le Lin
    • D08 - Tools and hardware
  • Information Patent Grant

    Cylinder lock
    • Patent number 7,874,191
    • Issue date Jan 25, 2011
    • Tong Lung Metal Industry Co., Ltd.
    • Wei-Liang Chiang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    TRANSMISSION DEVICE OF ELECTRONIC LOCK
    • Publication number 20150300048
    • Publication date Oct 22, 2015
    • Stanley Security Solutions Taiwan Ltd.
    • Tony Yen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TRANSMISSION DEVICE FOR AN EXIT DEVICE FOR A DOOR
    • Publication number 20140130624
    • Publication date May 15, 2014
    • Stanley Security Solutions Taiwan Ltd.
    • Wei-Liang CHIANG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LATCH DEVICE FOR AN EXIT DEVICE FOR A DOOR
    • Publication number 20140132009
    • Publication date May 15, 2014
    • Stanley Security Solutions Taiwan Ltd.
    • Wei-Liang CHIANG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    LATCH-BOLT MECHANISM WITH A DISTANCE-ADJUSTING DEVICE
    • Publication number 20100225123
    • Publication date Sep 9, 2010
    • TONG LUNG METAL INDUSTRY CO., LTD.
    • Wei-Liang Chiang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    RE-KEYABLE CYLINDER LOCK
    • Publication number 20100050717
    • Publication date Mar 4, 2010
    • Wei-Liang CHIANG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    CYLINDER LOCK
    • Publication number 20080264127
    • Publication date Oct 30, 2008
    • Wei-Liang CHIANG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    DOOR LOCK ASSEMBLY HAVING A CAM ASSOCIATED WITH A HANDLE TO TRANSMI...
    • Publication number 20080105010
    • Publication date May 8, 2008
    • Wei-Liang CHIANG
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES