YH

Yung-Sheng Ho

CP Chinese Petroleum: 1 patents #3 of 19Top 20%
Overall (2002): #84,127 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6454818 Poly(oxyalkylene) amide-amine gasoline additives Jiang-Jen Lin, Wei-Shiun Ku, Che-Nan Lee, Kun-Hai Lin, Kuo-Min Wei 2002-09-24