19 Utility Patents
#2,424 in Beijing
#6,015 in China
#180,847 in the World
Forward Citations = 7
Company Filing History:

State Grid Corporation of China
Other
4. 3 out of 3
Wind Power Technology Center of Gansu Electric Power Company
5. 3 out of 3
Gansu Electric Power Company of State Grid
where one patent can have more than one assignee
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