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

John L. Calene

LELear: 1 patents #905 of 1,996Top 50%
Franklin, MI: #46 of 110 inventorsTop 45%
Michigan: #35,034 of 86,293 inventorsTop 45%
Overall (All Time): #1,940,691 of 4,157,543Top 50%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10329167 Compact high-efficiency solar distillation device Garth J. Schultz 2019-06-25
5913533 Seat assembly including collapsible stroller Earl Lucas, James F. Ventimiglia 1999-06-22