Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ross W. Guymon — 6 Patents

THThiokol: 3 patents #44 of 275Top 20%
CTCordant Technologies: 1 patents #30 of 75Top 40%
KCKilgore Flares Company: 1 patents #3 of 10Top 30%
Providence, UT: #24 of 113 inventorsTop 25%
Utah: #3,432 of 19,430 inventorsTop 20%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Ross W. Guymon has been granted 6 US patents while listed as an inventor at Thiokol. The first was granted in 1997 and the most recent in September 2014. Ross W. Guymon ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Ross W. Guymon in Providence, UT, US.

Patents per Year

Patents granted per year, 1997 to 2014Bar chart with a peak of 2 patents in 1997.peak 21997: 2 patents19971998: 1 patents19981999: 1 patents19992013: 1 patents20132014: 1 patents2014

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8833261 Ignition train mechanism for illumination flare Bruce A. Thorniley, Michael J. Gray 2014-09-16
8430031 Ignition train mechanism for illumination flare Bruce A. Thorniley, Michael J. Gray 2013-04-30
5996502 Plume enhancement nozzle for achieving flare rotation David W. Endicott, Jr., Ralph S. Tappan, II 1999-12-07 $10,937,000
5763818 Illuminant igniter pellet ignition system for use in a decoy flare David W. Endicott, Jr., Ralph S. Tappan, II 1998-06-09 $3,207,000
5654522 Plume enhancement nozzle for achieving flare rotation David W. Endicott, Jr., Ralph S. Tappan, II 1997-08-05 $8,839,000
5610364 Nozzle plug for plume enhancement in a kinematic flare David W. Endicott, Jr., James R. Kaminska 1997-03-11 $5,670,000