PF

Paul H. Francois

IBM: 3 patents #26,272 of 70,183Top 40%
📍 Tucson, AZ: #1,845 of 6,004 inventorsTop 35%
🗺 Arizona: #10,057 of 32,909 inventorsTop 35%
Overall (All Time): #1,651,849 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5442618 Common mode rejection control in an optical disk drive Anthony G. Dewey, Timothy S. Gardner, Hideaki Iwasaki, Morovat Tayefeh 1995-08-15
5309295 Method and apparatus for biasing a magneto-resistive head James A. Bailey 1994-05-03
5281931 On-chip self-tuning filter system James A. Bailey 1994-01-25