TREA

Paul Sangone Chen

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  • Mohnton, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and fixture for laser bar facet coating
    • Patent number 6,037,006
    • Issue date Mar 14, 2000
    • Lucent Technologies Inc.
    • Utpal Kumar Chakrabarti
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Method and fixture for laser bar facet coating
    • Patent number 5,911,830
    • Issue date Jun 15, 1999
    • Lucent Technologies Inc.
    • Utpal Kumar Chakrabarti
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...