YH

Yung-Sheng Ho

CP Chinese Petroleum: 1 patents #1 of 10Top 10%
Overall (2003): #84,641 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6627775 Process for manufacturing gasoline additives of ester-free polyoxyalkylene amide Jiang-Jen Lin, Wei-Shiun Ku, Wen-Jei Shiu, Che-Nan Lee 2003-09-30