HZ

Herman Ziffer

TS The United States Of America, As Represented By The Secretary, Department Of Health And Human Services: 1 patents #402 of 1,477Top 30%
📍 Kensington, MD: #170 of 263 inventorsTop 65%
🗺 Maryland: #19,431 of 35,612 inventorsTop 55%
Overall (All Time): #3,865,603 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5171676 Method of introducing hydroxyl groups into artemisinin and its derivatives Yulin Hu 1992-12-15