15 Utility and 3 Design Patents
#200 in Hangzhou
#8,009 in China
#247,650 in the World
rank by utility patentsForward Citations = 114
Company Filing History:

Beijing Zero Zero Infinity Technology Co., Ltd
Zero Zero Robotics Inc
4. 1 out of 4,287

5. 1 out of 1
Hangzhou Zero Zro Technology Co., Ltd.
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