DC

David Dong Eun Chang

AM Amgen: 2 patents #1,289 of 2,867Top 45%
NA Novartis Ag: 2 patents #1,923 of 5,128Top 40%
📍 Calabasas, CA: #1,508 of 4,119 inventorsTop 40%
🗺 California: #185,134 of 386,348 inventorsTop 50%
Overall (All Time): #2,023,253 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8980259 Combination therapy Xizhong Huang, Malte Peters, Karl Maria Schumacher, Zhu Alexander Cao, Jennifer Lorraine Gansert 2015-03-17
8961970 Combination therapy Xizhong Huang, Malte Peters, Jennifer Lorraine Gansert, Pedro Beltran, Zhu Alexander Cao 2015-02-24