Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RS

Roger E. Stout — 3 Patents

STStone Mountain Technologies: 2 patents #2 of 8Top 25%
Columbus, OH: #1,077 of 3,880 inventorsTop 30%
Ohio: #23,545 of 73,341 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Roger E. Stout has been granted 3 US patents while listed as an inventor at Stone Mountain Technologies. The first was granted in 2008 and the most recent in November 2021. Roger E. Stout ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Roger E. Stout in Columbus, OH, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11162719 Electronic expansion valves having multiple orifice plates Michael A. Garrabrant, Christopher Keinath, Matthew C. Blaylock, Paul Eric Glanville 2021-11-02
10900700 Sorption heat pump and control method Michael A. Garrabrant 2021-01-26
7441589 Absorption heat-transfer system Michael A. Garrabrant, Michael W. Klintworth, Eric Collet 2008-10-28