5 Utility and 1 Design Patents
#7,849 in BEIJING
#27,264 in China
#828,843 in the World
rank by utility patentsForward Citations = 0
Company Filing History:

Coclean Technologies, Co., Ltd.

4. 1 out of 48
Beijing Wodong Tianjun Information Technology Co., Ltd.
5. 1 out of 27,108

where one patent can have more than one assignee
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