46 Utility Patents
#268 in Shanghai
#1,900 in China
#44,943 in the World
Forward Citations = 86
Company Filing History:


Hong-fu Jin Precision Industry (shenzhen) Co., Ltd.
4. 3 out of 3,002

5. 2 out of 1,781

Get your Inventor Badge Today
#268 in Shanghai
#1,900 in China
#44,943 in the World
Company Filing History:




Get your Inventor Badge Today