TREA

SONG-LIN TONG

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Power control device
    • Patent number 9,557,789
    • Issue date Jan 31, 2017
    • ShenZhen Treasure City Technology Co., LTD.
    • Yun Bai
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Power supply test device
    • Patent number 9,176,200
    • Issue date Nov 3, 2015
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Ji-Chao Li
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Power control circuit and loop analyzing apparatus comprising same
    • Patent number 8,957,653
    • Issue date Feb 17, 2015
    • ScienBiziP Consulting (Shen zhen) Co., Ltd.
    • Fu-Sen Yang
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Test device for buck circuit
    • Patent number 8,947,836
    • Issue date Feb 3, 2015
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Song-Lin Tong
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Capacitive load testing device of power supply
    • Patent number 8,933,704
    • Issue date Jan 13, 2015
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Yun Bai
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Electrical parameter detection device for peripheral component inte...
    • Patent number 8,872,521
    • Issue date Oct 28, 2014
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Ya-Jun Pan
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Power circuit for data storage device to prevent data loss
    • Patent number 8,868,938
    • Issue date Oct 21, 2014
    • Hong Fu Jin Precision (ShenZhen) Co., Ltd.
    • Qi-Yan Luo
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Printed circuit board for providing operation voltages
    • Patent number 8,861,219
    • Issue date Oct 14, 2014
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Qi-Yan Luo
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Overcurrent protection device
    • Patent number 8,854,782
    • Issue date Oct 7, 2014
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Qi-Yan Luo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Sequence control circuit for power source
    • Patent number 8,810,064
    • Issue date Aug 19, 2014
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Qi-Yan Luo
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Motherboard having time delay circuit for delaying PSON signal
    • Patent number 8,806,234
    • Issue date Aug 12, 2014
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Song-Lin Tong
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Computer motherboard and CPU voltage regulator power supply layout...
    • Patent number 8,739,106
    • Issue date May 27, 2014
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Song-Lin Tong
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Detection device
    • Patent number 8,700,817
    • Issue date Apr 15, 2014
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Peng Chen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Buck converter
    • Patent number 8,659,281
    • Issue date Feb 25, 2014
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Song-Lin Tong
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Driving voltage adjusting circuit capable of adjusting driving volt...
    • Patent number 8,643,353
    • Issue date Feb 4, 2014
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Song-Lin Tong
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Input power measuring device
    • Patent number 8,624,581
    • Issue date Jan 7, 2014
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Yun Bai
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Measurement card
    • Patent number 8,604,817
    • Issue date Dec 10, 2013
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Fu-Sen Yang
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Keyboard
    • Patent number 8,598,979
    • Issue date Dec 3, 2013
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Song-Lin Tong
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Buck converter
    • Patent number 8,599,580
    • Issue date Dec 3, 2013
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Qi-Yan Luo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power supply circuit for a CPU
    • Patent number 8,583,950
    • Issue date Nov 12, 2013
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Qi-Yan Luo
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Temperature detecting system
    • Patent number 8,568,024
    • Issue date Oct 29, 2013
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Hai-Qing Zhou
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Power supply circuit with spike suppression circuit
    • Patent number 8,570,777
    • Issue date Oct 29, 2013
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Qi-Yan Luo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Driving circuit
    • Patent number 8,564,265
    • Issue date Oct 22, 2013
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Song-Lin Tong
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Resistance determining system and method for circuit protection
    • Patent number 8,542,473
    • Issue date Sep 24, 2013
    • Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.
    • Song-Lin Tong
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Snubber circuit for buck converter
    • Patent number 8,513,931
    • Issue date Aug 20, 2013
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Song-Lin Tong
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Test circuit for resistor capacitor circuits
    • Patent number 8,513,954
    • Issue date Aug 20, 2013
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Song-Lin Tong
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Power supply conversion circuit of multi-phase power supply
    • Patent number 8,508,198
    • Issue date Aug 13, 2013
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Song-Lin Tong
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Protocol resolution device and method employing the same
    • Patent number 8,510,477
    • Issue date Aug 13, 2013
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Song-Lin Tong
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Measuring device for hard disk drive
    • Patent number 8,502,521
    • Issue date Aug 6, 2013
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Song-Lin Tong
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Server rack having payload weighing function
    • Patent number 8,471,721
    • Issue date Jun 25, 2013
    • HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    • Song-Lin Tong
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents