특허법인 남앤남

Jae-hwan SIM

Partner

Jae-hwan SIM

Partner

  • 02-6714-1097
  • sjh@nampat.co.kr
  • Korean / English

Year Of Practice

  • 21 years
EDUCATIONAL BACKGROUND
  • Yonsei University, BS in Radio Sciences & Engineering (2001)

ADMISSIONS / AFFILIATIONS

  • - Admitted to
  • Patent Bar (2000)
  • - KPAA
  • (Korean Patent Attorneys Association)
Technical Expertise
  • Patent/Design
  • Filing/Prosecution/Trial/Litigation/Expert Opinion/Consulting
  •  
  • Wireless Communication Networks
  • (Physical layer / MAC layer/ MIMO / Beamforming / OFDMA / SC-FDMA / COMP / CA / ICIC / PTP / D2D / Small cell / mm Wave / Massive MIMO / Network slicing / HetNet / Link Adaptation / H-ARQ / TDM / IoT)
  • MPEG (Video Compression/Movement Compensation), Network Security (Encrypting / Decrypting Algorithm), optical communication

CONTACT

  • 02-6714-1097
  • sjh@nampat.co.kr
Professional Expertise
  • ● Professional Experience :
  • Creating an application regarding HARQ
  • Creating a written argument about MPEG
  • (Video Compression/Movement Compensation)
  • Creating a written opinion and handling trial regarding RF
  • (Oscillator, Amplifier, PLL, Mixer, Antenna, Duplexer)
  • Handling patent litigation for cancellation of a trial decision and opposition regarding Handoff
  • Handling patent litigation for cancellation of a trial decision regarding variable rate vocoder
  • Handling patent opposition regarding encryption/decryption, location tracking, and UMTS channel allocation
  • Handling patent litigation for cancellation of a trial decision and opposition regarding disk that read and record multimedia
  • Creating a written argument and handling trial regarding CDMA
  • (IS-95/CDMA2000) Signal Processing
  • Creating a written argument and handling trial regarding WCDMA
  • Handling patent trials and oppositions regarding WiBro/HSDPA
  • Handling patent trials and oppositions regarding LTE
  • (MIMO / OFDM / ICIC / CA/ COMP / Beamforming)
  • Participating in the preparation team for injunction and infringement litigation regarding power control
  • Advanced technology investigation and patent analysis for transmitting device that has a hollow profile
  • Handling patent trials and oppositions regarding 5G
  • (mmWave / Network slicing / Massive MIMO / Small cell)
  •  
  • ● Others :
  • Intellectual Property Rights Specialist in IT Sector of the Information and Communication Research Agency
  • Lecture, [Establishment and utility of BM patent]
  • Lecture, [Examination Procedure (KR vs US)]
  • Lecture, [Allowability for various claim types in Korea]
  • Lecture, [3 Track Examination / Patent infringement and remedies thereto in Korea]
  • Lecture, [Novelty issue in Korea (Comparison with US)]

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