TREA

Ping Chun Benson Chong

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  • Kwai Chung, HK
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus and method for ball release
    • Patent number 6,607,118
    • Issue date Aug 19, 2003
    • ASM Assembly Automation Limited
    • Chi Wah Cheng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Solder reflow oven
    • Patent number 6,386,422
    • Issue date May 14, 2002
    • ASM Assembly Automation Limited
    • Chi Wah Cheng
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR