Yong Fan Mao

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Hong Kong, HK

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Patents Grantslast 30 patents

Information Patent Grant
Method of enhancing moisture management and providing negative ion...
- Patent number 7,879,404
- Issue date Feb 1, 2011
- The Hong Kong Polytechnic University
- Yi Li
- A41 - WEARING APPAREL

Patents Applicationslast 30 patents

Information Patent Application
Method of enhancing moisture management and providing negative ion...
- Publication number 20080258347
- Publication date Oct 23, 2008
- The Hong Kong Polytechnic University
- Yi Li
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...