CZ

Changhua ZHAN

University of Michigan: 1 patents #1,906 of 4,352Top 45%
📍 Ann Arbor, MI: #3,831 of 6,071 inventorsTop 65%
🗺 Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #2,612,247 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11782033 Microscale collector-injector technologies for passive environmental vapor sampling and focused injection Edward T. Zellers, Robert Hower, Joseph A. Potkay 2023-10-10