Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Thomas A. Stuef — 4 Patents

CHCheck: 3 patents #2 of 10Top 20%
ELEmteq Limited: 1 patents #8 of 14Top 60%
Troy, MI: #752 of 2,712 inventorsTop 30%
Michigan: #22,248 of 86,293 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Thomas A. Stuef has been granted 4 US patents while listed as an inventor at Check. The first was granted in 2002 and the most recent in January 2012. Thomas A. Stuef ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Thomas A. Stuef in Troy, MI, US.

Patents per Year

Patents granted per year, 2002 to 2012Bar chart with a peak of 1 patents in 2002.peak 12002: 1 patents20022006: 1 patents20062010: 1 patents20102012: 1 patents2012

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D651676 Golf club stand 2012-01-03
7823967 Heater system for an aircraft seat William R. Parnis, Corey S. Cassavant 2010-11-02
7131187 Method of making a heater element for a seat assembly Robert Check, William R. Parnis 2006-11-07
6489595 Electric heater for a seat assembly Robert Check, William R. Parnis 2002-12-03