5 Utility and 3 Design Patents
#355 in Zhejiang
#27,021 in China
#826,262 in the World
rank by utility patentsForward Citations = 0
Company Filing History:
Hangzhou Hikmicro Sensing Technology Co., Ltd.

State Grid Zhejiang Electric Power Co., Ltd. Taizhou Power Supply Company
4. 1 out of 1
Zhenjiang Chaoji Electric Tech. Co., Ltd.
5. 1 out of 1
Ningbo Yuexiang Equipment Machine Co., Ltd.
where one patent can have more than one assignee
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