9 Utility and 5 Design Patents
#4,802 in Beijing
#14,410 in China
#456,385 in the World
rank by utility patentsForward Citations = 176
Company Filing History:
Yunding Network Technology (beijing) Co., Ltd.
Zerotech (shenzhen) Intelligence Robot Co., Ltd.

4. 1 out of 2
Zerotech (beijing) Intelligence Technology Co. Ltd.
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