Hongliang Yi

Overall (2019): #441,339 of 560,194Top 80%

1 Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10358690	Steel plate used for hot stamping forming, forming process of hot stamping and hot-stamped component	Pengju DU	2019-07-23