Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Zhangping Yuan0
Jinpin Zheng0
Minqiang Xiong0
Youheng Qian0
Changwei Wang0
Guogui Lai0
Guohui Wu0
Date of Patent
August 11, 2009
Patent Application Number
29303076
Date Filed
January 31, 2008
Patent Citations Received
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