YJ

Yuh-Lih Jong

DC Dairen Chemical: 2 patents #12 of 65Top 20%
Overall (All Time): #2,231,433 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6303536 Process of preparing catalyst for producing alkenyl acetates Shien-Chang Chen, Fu-Shen Lin, Pi-Fwu Jang 2001-10-16
4866179 Process for the manufacture of pyridine in high yield and selectivity during a prolonged period of operation Wan-Jy Cheng, Fu-Shen Lin, Fu-Juh Huang 1989-09-12