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

Peter A. Cummings

IBM: 1 patents #44,794 of 70,183Top 65%
Harbor Springs, MI: #9 of 27 inventorsTop 35%
Michigan: #22,048 of 86,293 inventorsTop 30%
Overall (All Time): #1,283,409 of 4,157,543Top 35%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
5930483 Method and apparatus for communications control on a small computer system interface Brian Lee Morger, Richard Rolls, Teras Eve Yonker 1999-07-27
RE33720 Skylight assembly 1991-10-22
4930274 Skylight frame and panel assembly Ronald E. Sears 1990-06-05
4589239 Skylight assembly 1986-05-20