6 Utility Patents
#6,731 in Beijing
#22,310 in China
#695,270 in the World
Forward Citations = 0
Company Filing History:

State Grid Jiangsu Electric Power Company
Nari Technology Co., Ltd.
4. 1 out of 2
Beijing Kedong Power Control System Co., Ltd
5. 1 out of 3
State Grid Suzhou Power Supply Company
where one patent can have more than one assignee
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