12 Utility and 6 Design Patents
#440 in Guangdong
#10,476 in China
#327,802 in the World
rank by utility patentsForward Citations = 120
Company Filing History:



where one patent can have more than one assignee
Get your Inventor Badge Today
#440 in Guangdong
#10,476 in China
#327,802 in the World
rank by utility patentsCompany Filing History:



Get your Inventor Badge Today