members

 

 

 

 

 

 

 

 



 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


    SangCheol Kim  -  Material  Science/Electrical  Engineering
     
Representative Patent Attorney
   
  E-mail : crystal@espat.co.kr

  • Specialities
    Display(LED, TFT-LCD, OLED, PDP), ZnO LED, Solar Cell, Fuel Cell, Secondary Battery, Electronic Circuitry(LSI Circuit, RF circuit, Memory circuit), Memory(SDRAM, DDR, FLASH), Semiconductor Processing, Material Science, CMOS Image Sensor, MPEG, Digital Multimedia Broadcasting(DMB, DVB-H), Digital TV, DRM(Digital Rights Management)
  • Education
    College of Engineering, KAIST(Korea Advanced Institute of Science and Technology) (Material Science)
    Completed Semiconductor Circuit Design Course of POSTECH
  • Work Experience
    Qualified as Patent Attorney (2002)
    Worked at LG Semiconductor Co.Ltd(1992~1995)
                - Circuit Design of Remote Control ICs, Multi-sound ICs and TV one-chip ICs, System LSI circuit Design
    Worked at 21st Century Patent Law firm(2003~2004)
                - Patent Drafting & Prosecuting for Samsung Electronics(Semiconductor Division)
    Worked at Sungwoo International Patent Law firm(20034~2006))
                - Patent Drafting & Prosecuting for Samsung SDI
    Analysis of Patents related to CMOS Image sensor, Image signal processing technologies (2006)
    Analysis of IPs possessed by KIST(Korean Institute of Science & Technology)
    Analysis of Patents related to Capacitor Material(2007)
    Analysis of Patents related to Mems Probe Card(2007)
    Analysis of Patents related to Organic Photovoltaic Cell(2008)
    Patent Valuation Analysis for ZnO LED(2008) 
    Analysis of Patents related to DMB(Digital Multimedia Broadcasting)(2008)
    Analysis of Patents and consulting in the field of Secondary Battery technologies(2009)
    Patent invalidation litigation related to Skate Board at the Korean Intellectual Property Tribunal level(2008~)
    Expert for technical evaluation in Gyeonggi Technopark
    IP Policy Expert in JEONBUK Development Institute
    Member of Korean Patent and Trademark Attorneys Association

 

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   JaeKwan Lee - Electrical Engineering
     
Representative, Patent Attorney
     
E-mail : jakelee@espat.co.kr

  • Specialities
    Computer System, Embedded System Architecture and Software, PC System Architecture and Software, CDMA, GSM, UMTS and 4th generation Mobile Telecommunication(LTE-Advanced), Various Radio Frequency Communication related technologies including Mobile WiMAX, RFID, Bluetooth, Digital Multimedia Broadcasting(DMB, DVB-H), MPEG, Digital TV, Various internet-related technologies
  • Education
    College of Engineering, POSTECH (Industrial Engineering)
    Graduate School of Engineering, POSTECH (Industrial Engineering)
  • Work Experience
    Worked as LG Electronics Corporation (1996~2000)
    - PDA/HPC System Software, Integrated Communication Application for PC, Notebook
    Worked at Bellwave Corporation (2000~2001)
    - CDMA, GSM, Call Processing Customizing, Mobile Internet Browser
    Qualified as Patent Attorney (2003)
    Worked as a Team Leader of IP Division at KIST(Korea Institute of Science & Technology)(2005~2007)
    Worked at Koreana Patent Firm (2005)
    - Representing for Qualcomm, Tosiba, NEC, Elpida, Toyota, Panasonic, P&G
    Standardized Patent Analysis in the field of PC System Architecture(2008~)
    Analysis of Patents related to "Mobile application software development environment environment technology supporting multi-platform"(2007)
    Analysis of Patents related to IPTV Standardization(2008)
    Analysis of Patents Related to DMB(Digital Multimedia Broadcasting)(2008)
    Analysis of Patents, Proposed Technologies related to 4G LTE-Advanced Standardization(2008)
    Analysis of Patents, Proposed Technologies related to Femto-cell Standardization(2009)
    Lectures on Intellectual Property law in KITA(Korea International Trade Association), Polymer Society of Korea(2007)
    Expert for technical evaluation in Gyeonggi Technopark
    Expert for technical evaluation in the field of Intelligent Robot in IITA(Institute for Information Technology Advancement)
    Member of Korean Patent and Trademark Attorneys Association

 

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   HeeOck Lee - Chemical Engineering
     
Representative, Patent Attorney
     
E-mail : holee@espat.co.kr

  • Specialities
    Chemistry - Electronic materials, Polymers, Organic Chemistry, Composition of Matter, Ink Composition, and CNT;
    Semiconductor Device & Fabrication Processes - DRAM, SRAM, Flash Memory, PRAM, ReRAM, CMOS Image Sensor, Semiconductor Package, and Photomask;
    Display Device & Fabrication Processes - LCD, PDP, LED, and OLED; Cell/Battery - Solar Cell, Fuel Cell, and Secondary Battery.
  • Education
    College of Science, Korea University (Chemistry)
    Training in International Patent Training Institute (2003)
    Completion of Civil Litigation Training Course (2006)
  • Work Experience
    Qualified as Patent Attorney (2002)
    Worked at Samsung Electronics Semiconductor Business (1996 ~ 1999)
    - Design for SRAM Fabrication Processing
    - SRAM Reliability Test
    Worked at Sungwoo International Patent Law firm(2003~2005)
    -Patent drafting & prosecuting, and Patent analysis for Samsung Electronics
    Patent analysis and evaluation in the field of Phosphorescent Polymers (GIST, Gwangju Institute of Science & Technology)(2008)
    Patent analysis and evaluation in the field of Carbon Nano Materials (KIST, Korea Institute of science & Technology)(2008)
    Analysis of Patents and consulting in the field of Secondary Battery technologies(2009)
    Member of Korean Patent and Trademark Attorneys Association

 

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   YoungAh Kim - Electrical Engineering
     
Representative, Patent Attorney
     
E-mail : yak@espat.co.kr

  • Specialities
    CDMA, GSM, UMTS and 4th generation Mobile Telecommunication, Various Radio Frequency Communication related technologies including RFID, Bluetooth, WiMAX, Digital Multimedia Broadcasting(DMB, DVB-H), MPEG, Digital TV, Various internet-related technologies, Computer System, Embedded System Architecture and Software, PC System Architecture and Software
  • Education
    College of Engineering, Yonsei University(Electronic Engineering)
    Graduate School of Law, YonseiUniversity, Seoul, South Korea (Intellectual Property)
    Non-degree undergraduate program,University of Toronto,Toronto, Canada
  • Work Experience
    Qualified as Patent Attorney (2003)
    Worked as Engineer at KTF(Korea Telecom Freetel)(1997 ~ 2000)
    - Operate and manage short message centers in the Korea Telecom Freetel network.
    - Operate and manage base station controllers in the Korea Telecom Freetel network.
    - Optimize the network by data updating and simulation work.
    - Code alarm programs for indicating critical system faults or overload in the systems.
    - Attend Motorola one-month Educational Training in Dallas, Texas (Summer 1998)
    Worked at Sungwoo International Patent and Law Firm(2004 ~ 2006)
    Worked at Hanyang International Patent and Law Firm(2006 ~ 2008)
    - Draft, review and file patent specifications and claims in cases such as telecommunication systems, wireless communications, internet networks, business method patents, computer software applications, microprocessor design, semiconductors, and other electronic systems and devices
    - provide detailed comments on office actions issued by the Korean Intellectual Property Office
    - File amendments and arguments with KIPO(Korean Intellectual Property Office)
    - Work on prosecution, client counseling, and patent litigation at Korean Intellectual Property Tribunal and Patent Court level
    - Provide infringement, validity, and patentability opinions in the area of electrical engineering
    Analysis of Patents related to IPTV Standardization (2008)
    Analysis of Patents related to DMB (Digital Multimedia Broadcasting) (2008)

    Analysis of Patents, Proposed Technologies related to 4G LTE-Advanced Standardization(2008)
    Analysis of Patents, Proposed Technologies related to Femto-cell Standardization(2009)
    Member of Korean Patent and Trademark Attorneys Association

 

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   JeongYoon LEE - Chemical Engineering
     
Patent Attorney
     
E-mail : esang@espat.co.kr

  • Specialities
    Organic Chemistry, Organic Synthesis, Composition of Matter, Fuel Cell, Polymers, Semiconductor, Solar Cell, Secondary Battery
  • Education
    College of Science, Yonsei University(Chemistry)
  • Work Experience
    Qualified as Patent Attorney (2008)
    Patent analysis of Fuel Cell(electrode catalyst layer), Lithium secondary battery(electrode structure), LED technologies(silicate phosphor, encapsulation)(2008)
    Patent Analysis of Organic Solar cells (GIST, Gwangju Institute of Science & Technology, 2009)
    Analysis of Patents and consulting in the field of Secondary Battery technologies(2009)

 

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   JuYeong Lee - Electrical Engineering
     
Patent Attorney
     
E-mail : esang@espat.co.kr

  • Specialities
    CDMA, GSM, UMTS, and 4th-Generation Mobile Telecommunication(LTE, LTE-Advanced), Various Radio Frequency Communication related technologies including Mobile WiMAX, RFID, Various internet-related technologies, Display(TFT-LCD, OLED)
  • Education
    College of Engineering, Sogang University (Computer Engineering)
  • Work Experience
    Qualified as Patent Attorney (2009)
    Worked at NEIT Patent Law Firm (2010~2012)
    Worked at Dongbu CNI

 

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   Kwang Chul You - Electrical Engineering
     
Patent Attorney

     
E-mail : esang@espat.co.kr

  • Specialities
    CDMA, GSM, UMTS, and 4th-Generation Mobile Telecommunication(LTE, LTE-Advanced), Various Radio Frequency Communication related technologies including Mobile WiMAX, RFID, Various internet-related technologies, Display(TFT-LCD, OLED)
  • Education
    College of Engineering, Sungkyunkwan University(Electrical Engineering)
  • Work Experience
    Qualified as Patent Attorney (2008)

 

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   HyangJung PARK - Materials Science and Engineering
     
Patent Attorney

     
E-mail : esang@espat.co.kr

  • Specialities
    Organic Chemistry, Organic Synthesis, Composition of Matter, Fuel Cell, Polymers, Semiconductor, Solar Cell
  • Education
    College of Engineering, University of Seoul(Materials Science and Engineering)
  • Work Experience
    Qualified as Patent Attorney (2009)
    Worked at Sojunghan Patent Law firm(2010)

 

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   HoJin Jun - Electrical Engineering
     
Patent Attorney

     
E-mail : esang@espat.co.kr

  • Specialities
    CDMA, GSM, UMTS, and 4th-Generation Mobile Telecommunication(LTE, LTE-Advanced), Various Radio Frequency Communication related technologies including Mobile WiMAX, RFID, Various internet-related technologies, Display(TFT-LCD, OLED)
  • Education
    College of Engineering, Seoul National University(Electrical Engineering)
  • Work Experience
    Qualified as Patent Attorney (2008)

 

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   YongIn Jung - Electrical Engineering
     
Patent Attorney

     
E-mail : esang@espat.co.kr

  • Specialities
    CDMA, GSM, UMTS, and 4th-Generation Mobile Telecommunication(LTE, LTE-Advanced), Various Radio Frequency Communication related technologies including Mobile WiMAX, RFID, Various internet-related technologies, Display(TFT-LCD, OLED)
  • Education
    College of Science, Korea University(Physics)
    College of Law, Korea National Open University
  • Work Experience
    Qualified as Patent Attorney (2009)
    Worked at QUALIA Patent Law firm (2010)

 

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   DaeHyoung LEE - Ceramic Engineering
     
Patent Attorney

     
E-mail : esang@espat.co.kr

  • Specialities
    Organic Chemistry, Organic synthesis, Pharmacology, biotechnology, Composition of Matter
  • Education
    College of Science, POSTECH (Life Science)
  • Work Experience
    Qualifed as Patent Attorney (2008)
    Worked at WON International Patent and Law Firm (2010)

 

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E-SANG Patent & Trademark Law Firm   |   3F, Woodo Bldg, 82-2, Yangjae-dong, Seocho-gu, Seoul, 137-130, Korea 

 

Tel : +82-2-2057-1246~7  Fax : +82-2-2057-1260  E-mail : foreign@espat.co.kr(International), esang@espat.co.kr(Domestic)