Quan Xu

PC Pangang Group Panzhihua Iron & Steel Research Institute Co.: 4 patents #6 of 45Top 15%

PC Pangang Group Research Institute Co.: 4 patents #1 of 30Top 4%

QT Qingdao University Of Technology: 3 patents #70 of 480Top 15%

IS Istorage: 3 patents #2 of 2Top 100%

JC Jiangsu Midea Cleaning Appliances Co.: 2 patents #18 of 63Top 30%

AS Aktiebolaget Skf: 1 patents #798 of 1,598Top 50%

ZT Zte: 1 patents #1,433 of 3,593Top 40%

EG Electric Power Research Institute, China Southern Power Grid: 1 patents #19 of 95Top 20%

MC Midea Group Co.: 1 patents #396 of 926Top 45%

Northwestern University: 1 patents #1,629 of 3,846Top 45%

TU Tianjin University: 1 patents #190 of 762Top 25%

📍 Wenhe, CN: #3 of 135 inventorsTop 3%

Overall (All Time): #148,940 of 4,157,543Top 4%

Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #	Title	Co-Inventors	Date
8728628	Passivant for hot-dip Al-Zn-coated sheet and preparation method and use thereof	Ping Yuan, Taixiong Guo, Dan Yu, Yong Zhang, Zhefeng Xu +1 more	2014-05-20