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

William Patrick Carpenter

WIWarn Industries: 1 patents #67 of 112Top 60%
Iron River, MI: #182 of 361 inventorsTop 55%
Michigan: #49,615 of 86,293 inventorsTop 60%
Overall (All Time): #3,518,522 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6598722 Vented integrated wheel end actuator Scott J. Pugliese, Bryan Averill 2003-07-29