TREA

Fredrick S. Yein

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  • Diamond Bar, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of measuring bilirubin
    • Patent number 5,863,746
    • Issue date Jan 26, 1999
    • Beckman Coulter, Inc.
    • Fred Shu-Chung Yein
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Method of measuring bilirubin
    • Patent number 5,783,407
    • Issue date Jul 21, 1998
    • Beckman Instruments, Inc.
    • Fred Shu-Chung Yein
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Homogeneous DNA probe titration assay
    • Patent number 5,747,256
    • Issue date May 5, 1998
    • Beckman Instruments, Inc.
    • Cheng F. Yan
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
  • Information Patent Grant

    Liquid stable thiol activator
    • Patent number 5,700,653
    • Issue date Dec 23, 1997
    • Beckman Instruments, Inc.
    • Carrie J. Lu
    • C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...