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

Tom Stout — 5 Patents

FLFluidmaster: 4 patents #11 of 86Top 15%
MSMerit Medical Systems: 1 patents #173 of 330Top 55%
Salt Lake City, UT: #938 of 4,590 inventorsTop 25%
Utah: #4,038 of 19,430 inventorsTop 25%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Tom Stout has been granted 5 US patents while listed as an inventor at Fluidmaster. The first was granted in 2005 and the most recent in November 2015. Tom Stout ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Tom Stout in Salt Lake City, UT, US.

Patents per Year

Patents granted per year, 2005 to 2015Bar chart with a peak of 2 patents in 2013.peak 22005: 1 patents20052013: 2 patents20132014: 1 patents20142015: 1 patents2015

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9181688 Toilet valve float mechanism Matt Vargas, Zaafir Kherani 2015-11-10
8701220 Jet powered toilet flushing system Matt Vargas, Anurupa Rao 2014-04-22
8615822 Air pressure activated toilet flushing system Matt Vargas, Brian Lamb, Eric Bennett, Tuan Le 2013-12-31
D678982 Dual flush toilet mechanism Adam Sampson, Tuan Le, John Whaley, David Peschel, Zaafir Kherani +1 more 2013-03-26
6966893 Over pressurization relief apparatus Troy Holtby, Greg McArthur, Arlin Dale Nelson 2005-11-22 $3,416,000