2 Utility Patents
#1,064 in Zhejiang
#64,151 in China
Forward Citations = 4
Company Filing History:

Zhoushan Electric Power Supply Company of State Grid Zhejiang Electric Power Company
Zhejiang Zhoushan Marine Power Transmission Research Institute Co., Ltd.
4. 1 out of 1
Hangzhou Aohai Marine Engineering Co., Ltd.
5. 1 out of 7
State Grid Zhejiang Electric Power Company Limited
where one patent can have more than one assignee
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