PL

Por-Hsiung Lai

AM Amgen: 1 patents #1,847 of 2,867Top 65%
KI Kirin-Amgen: 1 patents #20 of 32Top 65%
📍 Westlake Village, CA: #266 of 587 inventorsTop 50%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,267,802 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5599690 Control of norleucine incorporation into recombinant proteins Dennis M. Fenton, Hsieng Sen Lu, Michael Mann, Larry Tsai 1997-02-04
4667016 Erythropoietin purification Thomas Wayne Strickland 1987-05-19