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ChoonHoe Koh

ChoonHoe Koh

Design Engineer, Equipment Development for the IC Test and Assembly Industry

location of ChoonHoe KohSingapore

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  • Timeline

  • About me

    Retired from Seagate on June2020. Senior Engineering Manager - R&D and Product Bring Up (Hard Disc Drive)

  • Education

    • Nanyang Technological University Singapore

      -
      Bachelor of Electrical Engineering Computer Engineering

  • Experience

    • IC Equipment Pte Ltd

      Feb 1988 - Jan 1990
      Design Engineer, Equipment Development for the IC Test and Assembly Industry

      Design Engineer (Electronics) of equipment development for the IC Assembly industry. Equipment designed are mainly assembly code based, they include EPROM handler, IC trim and form machine and an auto-line which encompasses third party Laser marking station for the IC chips.

    • Seagate Technology

      Jan 1990 - Jan 2019
      Senior Engineering Manager - Hard Disc Drive

      Retired from Seagate Technology International in June 2020.Senior Engineering Manger in the Hard-Disc Drive industry. 10 years in the technical development/ System Engineering (servo and Electrical). (2008 - 2019)Senior Staff Engineer. R&D. Servo Copy bring-up for the Hard-disc drive. (2019 until now)

    • Seagate Technology

      Feb 2019 - Jun 2020
      Senior Staff Engineer (Servo Copy)

      R &D. Servo Copy bringup for the Hard Disc Drive Industry.

  • Licenses & Certifications

    • Six-sigma Brown Belt

  • Honors & Awards

    • Awarded to ChoonHoe Koh
      United States Patent : US 7295395 B2 US Patent Board Nov 2007 Sensing a prior transducer position by a motion pattern
    • Awarded to ChoonHoe Koh
      United States Patent : US 6873490 B2 US Patent Board Mar 2005 Control Object Positioning