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

Jason A. Ryon — 153 Patents

DEDelavan: 79 patents #1 of 131Top 1%
CNCollins Engine Nozzles: 63 patents #1 of 50Top 2%
Hamilton Sundstrand: 5 patents #450 of 2,079Top 25%
Rolls-Royce Plc: 1 patents #1,830 of 2,886Top 65%
Carlisle, IA: #1 of 14 inventorsTop 8%
Iowa: #12 of 15,303 inventorsTop 1%
Overall (All Time): #5,988 of 4,157,543Top 1%
153 Patents All Time
Jason A. Ryon has been granted 153 US patents while listed as an inventor at Delavan. The first was granted in 2015 and the most recent in December 2025. Jason A. Ryon ranks #5,988 of 4,157,543 US inventors in our database (top 0.14%). Patent records list Jason A. Ryon in Carlisle, IA, US.

Patents per Year

Patents granted per year, 2015 to 2025Bar chart with a peak of 34 patents in 2023.peak 342015: 2 patents20152016: 2 patents2017: 7 patents20172018: 5 patents2019: 12 patents20192020: 14 patents2021: 18 patents20212022: 16 patents2023: 34 patents20232024: 26 patents2025: 17 patents2025

Issued Patents All Time

Showing 1–25 of 153 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12497922 Fuel preheating for fuel injection Philip E. O. Buelow, Brandon P. Williams, Andy W. Tibbs, Jared Richards 2025-12-16
12487037 Flexural support for heat exchanger cores Raffi O. Mangoyan, Ousmane Gaye 2025-12-02
12454915 Force modification of passive valve spools for control of nozzles Brandon P. Williams, Murtuza Lokhandwalla, Todd Haugsjaahabink, Charles E. Reuter 2025-10-28
12454916 Multi-component swirl valves Brandon P. Williams, Philip E. O. Buelow, Andy W. Tibbs 2025-10-28
12416410 Fuel injectors for multipoint arrays Lev Alexander Prociw, Gregory A. Zink 2025-09-16
12416407 Combustor assembly including a fuel injection system for a turbomachine Philip E. O. Buelow 2025-09-16
12331927 Positional control of fuel injection into gas turbine combustors Philip E. O. Buelow, Brandon P. Williams 2025-06-17
12326258 Line replaceable fuel injector panels with single hatch installation Brandon P. Williams 2025-06-10
12313005 Fuel systems for torch ignition devices Lev Alexander Prociw, Brandon P. Williams 2025-05-27
12303991 Material deposition for fuel nozzle joint Brett A. Pfeffer, Pete J. Schnoebelen 2025-05-20
12305581 Proportional restriction of a secondary circuit of a fuel injector Brandon P. Williams, Michael Ferrarotti, Murtuza Lokhandwalla, Todd Haugsjaahabink, Russell P. Rourke, Jr. +2 more 2025-05-20
12286931 Variable restriction of a fuel circuit of a fuel nozzle Brandon P. Williams, Murtuza Lokhandwalla, Michael Ferrarotti, Todd Haugsjaahabink, Russell P. Rourke, Jr. +3 more 2025-04-29
12270343 Proportional restriction of fuel nozzle with an auxiliary circuit Brandon P. Williams, Michael Ferrarotti, Murtuza Lokhandwalla, Todd Haugsjaahabink, Russell P. Rourke, Jr. +5 more 2025-04-08
12269053 Fluid conduits with heat shielding Lev Alexander Prociw 2025-04-08
12241419 Fuel injectors assemblies with tangential flow component Lev Alexander Prociw, Brandon P. Williams 2025-03-04
12209750 Line replaceable fuel injector panels with single hatch installation Brandon P. Williams 2025-01-28
12196135 Sectional fuel manifolds Lev Alexander Prociw, Gregory A. Zink 2025-01-14
12173901 Line replaceable fuel injector panels Brandon P. Williams 2024-12-24
12157178 Material deposition for fluid injectors Brett A. Pfeffer, Pete J. Schnoebelen 2024-12-03
12158108 Slanted loading for line replaceable multipoint fuel injector arrays Brandon P. Williams 2024-12-03
12134985 Force modification of passive spool for control of secondary nozzle circuits Brandon P. Williams, Todd Haugsjaahabink, Murtuza Lokhandwalla, Charles E. Reuter 2024-11-05
12135130 Fuel nozzles Brandon P. Williams 2024-11-05
12123355 Surface igniter cooling system Lev Alexander Prociw 2024-10-22
12117174 Combustor section support structures Brandon P. Williams 2024-10-15
12092333 Radially oriented internally mounted continuous ignition device Brandon P. Williams, Lev Alexander Prociw 2024-09-17