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

Roy Ikegami

The Boeing: 2 patents #5,172 of 15,756Top 35%
Seattle, WA: #10,473 of 21,776 inventorsTop 50%
Washington: #35,300 of 76,902 inventorsTop 50%
Overall (All Time): #2,187,368 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6691007 Vehicle condition monitoring system Eric D. Haugse, Angela Trego 2004-02-10
5445861 Lightweight honeycomb panel structure Jefferson F. Newton, Thomas D. Martin, Willard N. Westre, David J. Carbery 1995-08-29