TREA

Hu Zhixuan

Follow

Person

  • Guangdong, CN
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Polyester resin and industrial yarn process
    • Patent number 6,649,263
    • Issue date Nov 18, 2003
    • Honeywell International Inc.
    • Thomas Y-T. Tam
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents