DC

Donald W. Crawford

UC University Of Southern California: 2 patents #433 of 1,826Top 25%
📍 Long Beach, CA: #575 of 2,153 inventorsTop 30%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,681,663 of 4,157,543Top 45%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
4448200 System and method for dynamic background subtraction Samuel H. Brooks, Robert H. Selzer, David H. Blankenhorn 1984-05-15
4378813 System and method for moving a probe to follow movements of tissue Alan M. Administrator of the National Aeronautics and Space Lovelace, Cyril Feldstein, Thomas Wood Andrews, Mark A. Cole 1983-04-05
4263916 Image averaging for angiography by registration and combination of serial images Samuel H. Brooks, Robert H. Selzer, David H. Blankenhorn 1981-04-28