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

Wilhelm Anacker — 1 Patent

IBM: 1 patents #44,794 of 70,183Top 65%
Katonah, NY: #136 of 193 inventorsTop 75%
New York: #67,335 of 115,490 inventorsTop 60%
Overall (All Time): #4,065,439 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4316200 Contact technique for electrical circuitry Irving Ames, Kurt R. Grebe, Charles J. Kircher 1982-02-16