TREA

Abdellah Hafid

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  • Campbell, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-phase carbon overcoats for magnetic discs
    • Patent number 5,945,191
    • Issue date Aug 31, 1999
    • Seagate Technology, Inc.
    • Kuo-Hsing Hwang
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Multi-phase overcoats for magnetic discs
    • Patent number 5,785,825
    • Issue date Jul 28, 1998
    • Seagate Technology, Inc.
    • Kuo-Hsing Hwang
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...