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Sung-Yang Wu

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  • Taipei, TW
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Patents Grantslast 30 patents

  • Information Patent Grant

    Assembly for relay device
    • Patent number D1031671
    • Issue date Jun 18, 2024
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Relay
    • Patent number D1026832
    • Issue date May 14, 2024
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Relay
    • Patent number D1026833
    • Issue date May 14, 2024
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Relay base
    • Patent number D1021815
    • Issue date Apr 9, 2024
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Relay assembly
    • Patent number D1021814
    • Issue date Apr 9, 2024
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Relay
    • Patent number D1020657
    • Issue date Apr 2, 2024
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Relay
    • Patent number D994618
    • Issue date Aug 8, 2023
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electromagnetic relay
    • Patent number 11,688,574
    • Issue date Jun 27, 2023
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic switch
    • Patent number D984392
    • Issue date Apr 25, 2023
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electronic switch
    • Patent number D951210
    • Issue date May 10, 2022
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Relay structure
    • Patent number 11,328,886
    • Issue date May 10, 2022
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic switch
    • Patent number D951209
    • Issue date May 10, 2022
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Elastic contact plate structure of electromagnetic relay
    • Patent number 11,322,326
    • Issue date May 3, 2022
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic switch base
    • Patent number D948458
    • Issue date Apr 12, 2022
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Relay
    • Patent number D922963
    • Issue date Jun 22, 2021
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Relay
    • Patent number D922964
    • Issue date Jun 22, 2021
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Relay structure with heat dissipation function
    • Patent number 10,930,460
    • Issue date Feb 23, 2021
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Compact high-gain pattern reconfigurable antenna
    • Patent number 10,916,860
    • Issue date Feb 9, 2021
    • National Chaio Tung University Quanta Computer Inc.
    • Jenn-Hwan Tarng
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    High-voltage large-current relay
    • Patent number 10,727,015
    • Issue date Jul 28, 2020
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method for avoiding electric arc when connecting or dis-connecting...
    • Patent number 10,643,812
    • Issue date May 5, 2020
    • Sung-Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Movable spring plate and relay thereof
    • Patent number 10,522,312
    • Issue date Dec 31, 2019
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electronic switch device with ceramic sheets
    • Patent number 10,043,624
    • Issue date Aug 7, 2018
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Vehicle transmission and charge device
    • Patent number 8,714,999
    • Issue date May 6, 2014
    • Sung-Chiang Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cable having adaptor assembly
    • Patent number 8,517,772
    • Issue date Aug 27, 2013
    • Sung-Chiang Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay with multiple coils
    • Patent number 8,508,321
    • Issue date Aug 13, 2013
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay with multiple contacts
    • Patent number 8,405,476
    • Issue date Mar 26, 2013
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay
    • Patent number D670254
    • Issue date Nov 6, 2012
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Multi-functional adaptation winder
    • Patent number 8,298,003
    • Issue date Oct 30, 2012
    • Sung-Chiang Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay with multiple contacts
    • Patent number 8,294,540
    • Issue date Oct 23, 2012
    • Song Chuan Precision Co., Ltd.
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Relay
    • Patent number D664930
    • Issue date Aug 7, 2012
    • Song Chuan Precision Co., Ltd.
    • Sung-Jen Wu
    • D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROMAGNETIC RELAY
    • Publication number 20230085584
    • Publication date Mar 16, 2023
    • SONG CHUAN PRECISION CO., LTD.
    • SUNG-JEN WU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY STRUCTURE
    • Publication number 20220148834
    • Publication date May 12, 2022
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ARMATURE OF RELAY
    • Publication number 20210012990
    • Publication date Jan 14, 2021
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ARMATURE OF RELAY
    • Publication number 20210012991
    • Publication date Jan 14, 2021
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY STRUCTURE WITH HEAT DISSIPATION FUNCTION
    • Publication number 20200266017
    • Publication date Aug 20, 2020
    • SONG CHUAN PRECISION CO., LTD.
    • SUNG-JEN WU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMPACT HIGH-GAIN PATTERN RECONFIGURABLE ANTENNA
    • Publication number 20200203848
    • Publication date Jun 25, 2020
    • NATIONAL CHIAO-TUNG UNIVERSITY
    • Jenn-Hwan TARNG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ARMATURE OF RELAY
    • Publication number 20200126745
    • Publication date Apr 23, 2020
    • SONG CHUAN PRECISION CO., LTD.
    • SUNG-JEN WU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MOVABLE SPRING PLATE AND RELAY THEREOF
    • Publication number 20190378673
    • Publication date Dec 12, 2019
    • SONG CHUAN PRECISION CO., LTD.
    • SUNG-JEN WU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HIGH-VOLTAGE LARGE-CURRENT RELAY
    • Publication number 20190371553
    • Publication date Dec 5, 2019
    • SONG CHUAN PRECISION CO., LTD.
    • SUNG-JEN WU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR AVOIDING ELECTRIC ARC WHEN CONNECTING OR DIS-CONNECTING...
    • Publication number 20190035570
    • Publication date Jan 31, 2019
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRONIC SWITCH DEVICE WITH CERAMIC SHEETS
    • Publication number 20170330716
    • Publication date Nov 16, 2017
    • SONG CHUAN PRECISION CO., LTD.
    • SUNG-JEN WU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRONIC SWITCH DEVICE WITH CERAMIC MATERIALS
    • Publication number 20170032917
    • Publication date Feb 2, 2017
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CASING STRUCTURE OF CABLE REEL
    • Publication number 20150090828
    • Publication date Apr 2, 2015
    • SUNG-CHIANG WU
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    VEHICLE TRANSMISSION AND CHARGE DEVICE
    • Publication number 20140106606
    • Publication date Apr 17, 2014
    • SUNG-CHIANG WU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Single-Pull Multi-Function Device for Conveying Signal and/or Suppl...
    • Publication number 20120320546
    • Publication date Dec 20, 2012
    • SUNG-CHIANG WU
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    CABLE HAVING ADAPTOR ASSEMBLY
    • Publication number 20120252277
    • Publication date Oct 4, 2012
    • SUNG-CHIANG WU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTI-FUNCTIONAL ADAPTATION WINDER
    • Publication number 20120252261
    • Publication date Oct 4, 2012
    • SUNG-CHIANG WU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY WITH MULTIPLE COILS
    • Publication number 20120242430
    • Publication date Sep 27, 2012
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY WITH MULTIPLE CONTACTS
    • Publication number 20120206221
    • Publication date Aug 16, 2012
    • Sung Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY WITH MULTIPLE CONTACTS
    • Publication number 20120188032
    • Publication date Jul 26, 2012
    • SONG CHUAN PRECISION CO., LTD.
    • Sung Jen WU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    RELAY WITH MULTIPLE COILS
    • Publication number 20120044030
    • Publication date Feb 23, 2012
    • Sung Jen WU
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Wire winder with single pulling end
    • Publication number 20080257680
    • Publication date Oct 23, 2008
    • Sung-Chiang Wu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    ANGLE ASSEMBLY OF AN OUTLET FOR UNIDIRECTIONAL REEL
    • Publication number 20080111014
    • Publication date May 15, 2008
    • Sung-Chiang Wu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Cable winder
    • Publication number 20080064262
    • Publication date Mar 13, 2008
    • Sung Chiang Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Wire winding device with decorating sheet
    • Publication number 20070001046
    • Publication date Jan 4, 2007
    • Sung-Jiang Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Relay structure improvement
    • Publication number 20060250202
    • Publication date Nov 9, 2006
    • Song Chuan Precision Co., Ltd.
    • Sung-Jen Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Wire-winding device with smooth outlets
    • Publication number 20060231665
    • Publication date Oct 19, 2006
    • Sung Chiang Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Image scanning apparatus
    • Publication number 20060132864
    • Publication date Jun 22, 2006
    • Primax Electronics Ltd.
    • Sung-Yang Wu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Wire-winding device
    • Publication number 20060027433
    • Publication date Feb 9, 2006
    • Sung Chiang Wu
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Connector with high performance transmission effect
    • Publication number 20050164542
    • Publication date Jul 28, 2005
    • Sung Chiang Wu
    • H01 - BASIC ELECTRIC ELEMENTS