TREA

Liheng CHEN

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  • Edmonton, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of forming a bamboo wood composite board
    • Patent number 7,981,233
    • Issue date Jul 19, 2011
    • Alberta Innovates-Technology Futures
    • Rob Wellwood
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Low density oriented strand board
    • Patent number 7,658,873
    • Issue date Feb 9, 2010
    • Alberta Research Council Inc.
    • Liheng Chen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Low density oriented strand board
    • Patent number 7,326,456
    • Issue date Feb 5, 2008
    • Alberta Research Council Inc.
    • Liheng Chen
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    BAMBOO WOOD COMPOSITE BOARD
    • Publication number 20100252181
    • Publication date Oct 7, 2010
    • Alberta Research Council Inc.
    • Rob WELLWOOD
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    CONTAINER FLOORING MATERIAL AND METHOD OF MANUFACTURE
    • Publication number 20100015389
    • Publication date Jan 21, 2010
    • Alberta Research Council Inc.
    • Qisheng Zhang
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    LOW DENSITY ORIENTED STRAND BOARD
    • Publication number 20080132612
    • Publication date Jun 5, 2008
    • Alberta Research Council Inc.
    • Liheng CHEN
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Container flooring material and method of manufacture
    • Publication number 20050153150
    • Publication date Jul 14, 2005
    • Rob Wellwood
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Low density oriented strand board
    • Publication number 20040209102
    • Publication date Oct 21, 2004
    • Liheng Chen
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...