ZY

Zhou Yang

OG Optima Compass Group: 1 patents #1 of 4Top 25%
📍 Shanghai, NC: #3 of 3 inventorsTop 100%
Overall (1997): #53,301 of 185,788Top 30%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5679756 Optical thermoplastic thiourethane-urethane copolymers Zhenya Zhu, Brian G. Risch, Yin-Nian Lin 1997-10-21