RC

Ronald Chappell

The Johns Hopkins University: 1 patents #35 of 178Top 20%
📍 Almonte, CA: #9 of 29 inventorsTop 35%
Overall (2004): #128,772 of 270,089Top 50%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6806465 Sample collection preparation methods for time-of flight miniature mass spectrometer Charles W. Anderson, Peter Scholl, Wayne A. Bryden, Harvey W. Ko, Scott Ecelberger 2004-10-19