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Bo-Sun Hwang

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  • Yongin-si, KR
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    RAIL INSPECTION DEVICE
    • Publication number 20230339523
    • Publication date Oct 26, 2023
    • SEMES CO., LTD.
    • In Kyeong HWANG
    • B61 - RAILWAYS
  • Information Patent Application

    INTERFACE APPARATUS AND CONTAINER TRANSPORTING SYSTEM WITH THE APPA...
    • Publication number 20220139750
    • Publication date May 5, 2022
    • SEMES CO., LTD.
    • Jun Sang Ahn
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    IMAGE SENSING DEVICE
    • Publication number 20220053151
    • Publication date Feb 17, 2022
    • SK HYNIX INC.
    • Bo Kwang HWANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    STOCKER
    • Publication number 20190382213
    • Publication date Dec 19, 2019
    • SEMES CO., LTD.
    • Bo Seung HWANG
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    IMAGE SENSING DEVICE
    • Publication number 20190349544
    • Publication date Nov 14, 2019
    • SK HYNIX INC.
    • Won Jun Lee
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    BIAS CIRCUIT AND POWER AMPLIFIER CIRCUIT
    • Publication number 20190199303
    • Publication date Jun 27, 2019
    • Samsung Electro-Mechanics Co., Ltd.
    • Bo Hyun HWANG
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CONVERTER
    • Publication number 20160111955
    • Publication date Apr 21, 2016
    • SOLUM CO., LTD.
    • Bo Hyun HWANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING CONTROLLING CIRCUIT, CONVERTER USING THE SAME, AND SWITCH...
    • Publication number 20160105103
    • Publication date Apr 14, 2016
    • SOLUM CO., LTD.
    • Bo Hyun HWANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SWITCHING CONTROLLING CIRCUIT, CONVERTER USING THE SAME, AND SWITCH...
    • Publication number 20160105104
    • Publication date Apr 14, 2016
    • SOLUM CO., LTD.
    • Bo Hyun HWANG
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LIGHT EMITTING DIODE DRIVER
    • Publication number 20150115840
    • Publication date Apr 30, 2015
    • Samsung Electro-Mechanics Co., Ltd.
    • Jung Eui PARK
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LIGHT EMITTING DIODE POWER SUPPLY APPARATUS
    • Publication number 20150002050
    • Publication date Jan 1, 2015
    • Samsung Electro-Mechanics Co., Ltd.
    • Dae Hoon HAN
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    WAFER TRANSFER BLADE AND WAFER TRANSFER APPARATUS HAVING THE SAME
    • Publication number 20140227072
    • Publication date Aug 14, 2014
    • Samsung Electronics Co., Ltd.
    • Dong-Yoon LEE
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD AND SYSTEM FOR DESIGNING 3D SEMICONDUCTOR PACKAGE
    • Publication number 20140208284
    • Publication date Jul 24, 2014
    • Bo-Sun Hwang
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    MULTI-OUTPUT POWER SUPPLY APPARATUS
    • Publication number 20140160806
    • Publication date Jun 12, 2014
    • Samsung Electro-Mechanics Co., Ltd.
    • Dae Hoon HAN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LIGHT EMITTING DIODE DRIVING APPARATUS
    • Publication number 20140139131
    • Publication date May 22, 2014
    • Samsung Electro-Mechanics Co., Ltd.
    • Jung Eui PARK
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MULTI-OUTPUT POWER SUPPLY
    • Publication number 20140139021
    • Publication date May 22, 2014
    • Samsung Electro-Mechanics Co., Ltd.
    • Dae Hoon HAN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SYSTEM AND METHOD FOR DESIGNING SEMICONDUCTOR PACKAGE USING COMPUTI...
    • Publication number 20140131867
    • Publication date May 15, 2014
    • Jae-Hoon JEONG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    LIGHT EMITTING DIODE DRIVING APPARATUS
    • Publication number 20130249418
    • Publication date Sep 26, 2013
    • Samsung Electro-Mechanics CO., LTD.
    • Jung Eui PARK
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DIMMING CONTROL DEVICE, LED DRIVING DEVICE, AND DIMMING CONTROL METHOD
    • Publication number 20130033189
    • Publication date Feb 7, 2013
    • Jung Eui Park
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LED DRIVING DEVICE
    • Publication number 20120212152
    • Publication date Aug 23, 2012
    • Samsung Electro-Mechanics CO., LTD.
    • Bo Hyun HWANG
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LED DRIVING DEVICE
    • Publication number 20120212146
    • Publication date Aug 23, 2012
    • Samsung Electro-Mechanics CO., LTD.
    • Bo Hyun HWANG
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DIGITAL PWM GENERATOR AND APPARATUS FOR DRIVING LIGHT EMITTING DEVICE
    • Publication number 20120161662
    • Publication date Jun 28, 2012
    • Samsung Electro-Mechanics Co., Ltd.
    • Jung Hyun KIM
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    DRIVER FOR LIGHT EMITTING DIODES
    • Publication number 20120074859
    • Publication date Mar 29, 2012
    • Samsung Electro-Mechanics CO., LTD.
    • Seung Kon KONG
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DEVICE FOR CONTROLLING CURRENT OF LED
    • Publication number 20120068619
    • Publication date Mar 22, 2012
    • SAMSUNG ELECTRO-MECHANICS CO., LTD.
    • Joon Youp Sung
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    DEVICE AND METHOD FOR GENERATING THREE MODE SIGNAL
    • Publication number 20120068738
    • Publication date Mar 22, 2012
    • SAMSUNG ELECTRO-MECHANICS CO., LTD.
    • Joon Youp Sung
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    LIGHT EMITTING DIODE DRIVER
    • Publication number 20110156606
    • Publication date Jun 30, 2011
    • Samsung Electro-Mechanics CO., LTD.
    • Bo Hyun HWANG
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    APPARATUS FOR DRIVING LIGHT EMITTING DIVICE USING PULSE-WIDTH MODUL...
    • Publication number 20110140627
    • Publication date Jun 16, 2011
    • SAMUSNG ELECTRO-MECHANICS CO., LTD.
    • Seung Kon KONG
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MODULE FOR CONTROLLING LIGHT EMITTING DIODE CURRENT FOR SELECTIVE F...
    • Publication number 20110050128
    • Publication date Mar 3, 2011
    • Samsung Electro-Mechanics Co., Ltd.
    • Seung Kon Kong
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    INVERTER DRIVER INTEGRATED CIRCUIT
    • Publication number 20100141300
    • Publication date Jun 10, 2010
    • Samsung Electro-Mechanics Co., Ltd.
    • Bo Hyun Hwang
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    APPARATUS AND METHOD FOR FEEDFORWARD-TYPE PHASE NOISE ELIMINATION I...
    • Publication number 20100048150
    • Publication date Feb 25, 2010
    • Samsung Electro-Mechanics Co., Ltd.
    • Bo Hyun HWANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE