105 Utility and 13 Design Patents
#286 in Beijing
#474 in China
#8,912 in the World
rank by utility patentsForward Citations = 331
Company Filing History:



4. 9 out of 17
Chongqing Boe Smart Electronics System Co., Ltd.
5. 9 out of 9
Sistalk Technology (Beijing) Co., Ltd.
where one patent can have more than one assignee
Get your Inventor Badge Today