14 Utility Patents
#129 in Wuhan
#8,729 in China
#271,038 in the World
Forward Citations = 25
Company Filing History:
Wuhan Tianma Micro-electronics Co., Ltd
Huaneng Hubei New Energy Co., Ltd.
Huaneng Suixian Jieshan Wind Power Co., Ltd
where one patent can have more than one assignee
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