YW

Yi-Feng Wang

CY Cyclics: 2 patents #1 of 4Top 25%
Overall (2002): #34,636 of 266,432Top 15%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6436549 Block copolymers from macrocyclic oligoesters and dihydroxyl-functionalized polymers — 2002-08-20
6420048 High molecular weight copolyesters from macrocyclic oligoesters and cyclic esters — 2002-07-16