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

Ralph C. Warner — 2 Patents

Salt Lake City, UT: #1,905 of 4,590 inventorsTop 45%
Utah: #7,921 of 19,430 inventorsTop 45%
Overall (All Time): #2,280,570 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5541858 Trip log odometer 1996-07-30
5224732 Inflatable restraint system for side impact crash protection Charles Y. Warner, John J. Gordon, Mark Warner, Karl Wenger 1993-07-06