12 Utility and 4 Design Patents
#74 in Zhejiang
#10,374 in China
#326,522 in the World
rank by utility patentsForward Citations = 3
Company Filing History:
Jiaxing Uphoton Optoelectronics Technology Co., Ltd.
Ningbo Tuotuo River Design Company

4. 2 out of 169

5. 1 out of 325

where one patent can have more than one assignee
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