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Jianping Zhang

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  • Newton, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rolling mill laying head
    • Patent number 10,293,390
    • Issue date May 21, 2019
    • Primetals Technologies USA LLC
    • William Shen
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Laying head pipe clamp
    • Patent number 8,376,287
    • Issue date Feb 19, 2013
    • Siemens Industry, Inc.
    • Jianping Zhang
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents