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YONG-CHANG FAN

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Patents Grantslast 30 patents

  • Information Patent Grant

    Elevator and vending machine using such elevator
    • Patent number 10,431,034
    • Issue date Oct 1, 2019
    • HONGFUJIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • Yong-Chang Fan
    • G07 - CHECKING-DEVICES
  • Information Patent Grant

    Base for electronic device and electronic device assembly
    • Patent number 9,715,248
    • Issue date Jul 25, 2017
    • Hong Fu Jin Precision Industry (WuHan) Co., Ltd.
    • Shu-Qi Wu
    • A45 - HAND OR TRAVELLING ARTICLES
  • Information Patent Grant

    Data storage securing mechanism
    • Patent number 9,618,985
    • Issue date Apr 11, 2017
    • Hong Fu Jin Precision Industry (WuHan) Co., Ltd.
    • Yong-Chang Fan
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Securing mechanism
    • Patent number 9,572,274
    • Issue date Feb 14, 2017
    • Hong Fu Jin Precision Industry (WuHan) Co., Ltd.
    • Shu-Qi Wu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Plug and connector with the same
    • Patent number 9,531,125
    • Issue date Dec 27, 2016
    • Hong Fu Jin Precision Industry (WuHan) Co., Ltd.
    • Yong-Chang Fan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Securing structure for expansion card
    • Patent number 9,471,113
    • Issue date Oct 18, 2016
    • Hong Fu Jin Precision Industry (WuHan) Co., Ltd.
    • Yong-Chang Fan
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    All-in-one computer and supporting device
    • Patent number 9,417,658
    • Issue date Aug 16, 2016
    • Hong Fu Jin Precision Industry (WuHan) Co., Ltd.
    • Yong-Chang Fan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Video phone with viewing stand
    • Patent number 9,413,863
    • Issue date Aug 9, 2016
    • Hong Fu Jin Precision Industry (WuHan) Co., Ltd.
    • Yong-Chang Fan
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Connecting device with jumper
    • Patent number 9,397,452
    • Issue date Jul 19, 2016
    • Hong Fu Jin Precision Industry (WuHan) Co., Ltd.
    • Yong-Chang Fan
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Mounting structure for circuit board
    • Patent number 9,345,162
    • Issue date May 17, 2016
    • Hong Fu Jin Precision Industry (WuHan) Co., Ltd.
    • Yong-Chang Fan
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fan rotation speed adjusting system
    • Patent number 9,334,871
    • Issue date May 10, 2016
    • Hong Fu Jin Precision Industry (WuHan) Co., Ltd.
    • Yong-Chang Fan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rack-stop structure for door
    • Patent number 9,273,500
    • Issue date Mar 1, 2016
    • Hong Fu Jin Precision Industry (WuHan) Co., Ltd.
    • Yong-Chang Fan
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Buffering device
    • Patent number 9,255,622
    • Issue date Feb 9, 2016
    • Hong Fu Jin Precision Industry (WuHan) Co., Ltd.
    • Yong-Chang Fan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    ELEVATOR AND VENDING MACHINE USING SUCH ELEVATOR
    • Publication number 20190088068
    • Publication date Mar 21, 2019
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • YONG-CHANG FAN
    • G07 - CHECKING-DEVICES
  • Information Patent Application

    TEMPERATURE-CONTROLLED VENDING MACHINE
    • Publication number 20170294069
    • Publication date Oct 12, 2017
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • YONG-CHANG FAN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ADJUSTABLE APPARATUS TO SUPPORT DEVICE
    • Publication number 20160356417
    • Publication date Dec 8, 2016
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • YONG-CHANG FAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SECURING MECHANISM
    • Publication number 20160330853
    • Publication date Nov 10, 2016
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • SHU-QI WU
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    BASE FOR ELECTRONIC DEVICE AND ELECTRONIC DEVICE ASSEMBLY
    • Publication number 20160313761
    • Publication date Oct 27, 2016
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • SHU-QI WU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    KEYBOARD AND ELECTRONIC DEVICE WITH THE SAME
    • Publication number 20160313772
    • Publication date Oct 27, 2016
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • YONG-CHANG FAN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    WEARABLE ELECTRONIC DEVICE
    • Publication number 20160309249
    • Publication date Oct 20, 2016
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • SHU-QI WU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    VIDEOPHONE AND CAMERA ASSEMBLY
    • Publication number 20160309115
    • Publication date Oct 20, 2016
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • SHU-QI WU
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ELECTRONIC DEVICE
    • Publication number 20160299534
    • Publication date Oct 13, 2016
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • SHU-QI WU
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    PLUG AND CONNECTOR WITH THE SAME
    • Publication number 20160240971
    • Publication date Aug 18, 2016
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • YONG-CHANG FAN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CONNECTING DEVICE WITH JUMPER
    • Publication number 20160233626
    • Publication date Aug 11, 2016
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • YONG-CHANG FAN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DATA STORAGE SECURING MECHANISM
    • Publication number 20160216747
    • Publication date Jul 28, 2016
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • YONG-CHANG FAN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE ASSEMBLY
    • Publication number 20160187924
    • Publication date Jun 30, 2016
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • YONG-CHANG FAN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ALL-IN-ONE COMPUTER AND SUPPORTING DEVICE
    • Publication number 20160170442
    • Publication date Jun 16, 2016
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • YONG-CHANG FAN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRONIC DEVICE WITH BRACKET FOR DISK DRIVE
    • Publication number 20160161996
    • Publication date Jun 9, 2016
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • YONG-CHANG FAN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    SECURING STRUCTURE FOR EXPANSION CARD
    • Publication number 20160109910
    • Publication date Apr 21, 2016
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • YONG-CHANG FAN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MOUNTING SYSTEM FOR HARD DISK DRIVE
    • Publication number 20160070317
    • Publication date Mar 10, 2016
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • YONG-CHANG FAN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    POWER SUPPLY
    • Publication number 20150316968
    • Publication date Nov 5, 2015
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • YONG-CHANG FAN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    EXPANSION CARD CHASSIS ASSEMBLY
    • Publication number 20150185790
    • Publication date Jul 2, 2015
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • YONG-CHANG FAN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MOUNTING STRUCTURE FOR CIRCUIT BOARD
    • Publication number 20150189766
    • Publication date Jul 2, 2015
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • YONG-CHANG FAN
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    FAN ROTATION SPEED ADJUSTING SYSTEM
    • Publication number 20150184667
    • Publication date Jul 2, 2015
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • YONG-CHANG FAN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONNECTOR ATTACHABLE TO ANOTHER SAME CONNECTOR
    • Publication number 20150147920
    • Publication date May 28, 2015
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • YONG-CHANG FAN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    BUTTON DEVICE OF AUTOMATIC VENDING MACHINE
    • Publication number 20150041297
    • Publication date Feb 12, 2015
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • YONG-CHANG FAN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    HEAT EXCHANGING SYSTEM OF VENDING MACHINE
    • Publication number 20150034275
    • Publication date Feb 5, 2015
    • HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    • XU LI
    • G07 - CHECKING-DEVICES
  • Information Patent Application

    ANALYZING SYSTEM AND METHOD FOR POWER DATA
    • Publication number 20140354447
    • Publication date Dec 4, 2014
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • YONG-CHANG FAN
    • G01 - MEASURING TESTING
  • Information Patent Application

    POWER SUPPLY AND METHOD FOR SUPPLYING POWER TO MOTHERBOARD
    • Publication number 20140189393
    • Publication date Jul 3, 2014
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • YONG-CHANG FAN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    RACK-STOP STRUCTURE FOR DOOR
    • Publication number 20140182081
    • Publication date Jul 3, 2014
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • YONG-CHANG FAN
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    BUFFERING DEVICE
    • Publication number 20140182982
    • Publication date Jul 3, 2014
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • YONG-CHANG FAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    WATER LEVEL DETECTION DEVICE
    • Publication number 20140077958
    • Publication date Mar 20, 2014
    • HON HAI PRECISION INDUSTRY CO., LTD.
    • YONG-CHANG FAN
    • G01 - MEASURING TESTING