Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
FP

Fred David Parnell

IBM: 3 patents #26,272 of 70,183Top 40%
Raleigh, NC: #2,334 of 6,378 inventorsTop 40%
North Carolina: #14,587 of 45,564 inventorsTop 35%
Overall (All Time): #1,613,095 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6654068 Brake mechanism for controlling the tilt of a computer display James Gabriel Brewington, David C. Brower, Richard H. Harris, Herbert G. Leonard, Jeff David Thomas 2003-11-25
6302721 Latching adapter for installation on a cable connector Craig W. Turner 2001-10-16
5680288 Hot plugging of an adapter card John J. Carey, Jeffrey B. Williams 1997-10-21