HY

Helena Yee

BH Bayer Healthcare: 2 patents #3,312 of 8,007Top 45%
📍 San Francisco, CA: #14,272 of 26,999 inventorsTop 55%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,122,175 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7723102 Enhanced transfection system Myung-Sam Cho 2010-05-25
6358703 Expression system for factor VIII Myung-Sam Cho, Sham-Yuen Chan, William H. Kelsey 2002-03-19