5 Utility and 10 Design Patents
#118 in Beijing
#1,574 in China
#23,550 in the World
rank by design patentsForward Citations = 161
Company Filing History:
Beijing Rockrobo Technology Co., Ltd.
Beijing Roborock Technology Co., Ltd.

4. 2 out of 388

where one patent can have more than one assignee
Get your Inventor Badge Today