3 Utility Patents
#71 in Yantai
#45,150 in China
Forward Citations = 1
Company Filing History:

Seoyon E-hwa Co., Ltd.
Hyundai Motor Company
4. 2 out of 90

where one patent can have more than one assignee
Get your Inventor Badge Today
#71 in Yantai
#45,150 in China
Company Filing History:


Get your Inventor Badge Today