70 Utility and 3 Design Patents
#539 in Beijing
#995 in China
#20,407 in the World
rank by utility patentsForward Citations = 198
Company Filing History:


Beijing Smartmi Technology Co., Ltd.
4. 2 out of 2,976

5. 1 out of 27,320

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