XZ

Xiaoqin Zeng

General Motors: 1 patents #609 of 1,582Top 40%
Overall (2011): #127,762 of 364,097Top 40%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8016957 Magnesium grain-refining using titanium Yingxin Wang, Wenjiang Ding, Aihua A. Luo 2011-09-13