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

Robert J. Stenman — 3 Patents

JTJohnson Controls Technology: 2 patents #611 of 2,110Top 30%
PRPrince: 1 patents #131 of 262Top 50%
Fennville, MI: #8 of 39 inventorsTop 25%
Michigan: #27,158 of 86,293 inventorsTop 35%
Overall (All Time): #1,589,540 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7311427 Covered illuminated vanity mirror assembly Daniel Barker, Steven J. Cieholski, Andrew K. Ruiter, James Henry Baas, Mathias R. Fox +1 more 2007-12-25
7281751 Sliding visor L. Robert Hamelink, Thomas Scott Hodgson, Kirk J. Olep, Brent D. Rockafellow, Steven M. Spoerre +5 more 2007-10-16
5653490 Sliding visor Lisa A. Fink, Stuart Orrell, Michael R. Yandell, S. John Bentley 1997-08-05