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

Douglas R. Guild — 1 Patent

IBM: 1 patents #44,794 of 70,183Top 65%
South Burlington, VT: #758 of 1,136 inventorsTop 70%
Vermont: #3,027 of 4,968 inventorsTop 65%
Overall (All Time): #3,606,889 of 4,157,543Top 90%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6025992 Integrated heat exchanger for memory module Richard Dodge, Kenneth Haskell Earl, Gary D. Grise, Karl D. Loughner, Jerzy M. Zalesinski 2000-02-15