16 Utility Patents
#2,635 in Beijing
#6,706 in China
#218,526 in the World
Forward Citations = 12
Company Filing History:


Nutech Company Limited
where one patent can have more than one assignee
Get your Inventor Badge Today
#2,635 in Beijing
#6,706 in China
#218,526 in the World
Company Filing History:


Get your Inventor Badge Today