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

R. Sheldon Carpenter — 8 Patents

GE: 8 patents #4,329 of 36,430Top 15%
Hamilton, OH: #86 of 591 inventorsTop 15%
Ohio: #10,270 of 73,341 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
R. Sheldon Carpenter has been granted 8 US patents while listed as an inventor at GE. The first was granted in 1993 and the most recent in July 2025. R. Sheldon Carpenter ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list R. Sheldon Carpenter in Hamilton, OH, US.

Patents per Year

Patents granted per year, 1993 to 2025Bar chart with a peak of 2 patents in 2018.peak 21993: 1 patents19932016: 1 patents20162017: 1 patents20172018: 2 patents20182021: 2 patents20212025: 1 patents2025

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12366210 Power and thermal management and coordinated control of an integrated system Manxue Lu, James Ryan Reepmeyer 2025-07-22
11125169 Fuel system for heat engine Manxue Lu, William James Mailander, David Anthony Moster, Guoxin Li 2021-09-21 $37,393,000
11099238 Distributed control modules with built-in tests and control-preserving fault responses Manxue Lu, John Lawrence DeJager 2021-08-24 $38,548,000
10025301 Method and system of adaptive model-based control for multiple-input multiple-output plants Manxue Lu 2018-07-17 $14,757,000
9880527 Multivariable feedforward control Guoxin Li 2018-01-30 $18,710,000
9845145 Method and system for model based control for variable pitch fan engines and turbo-shaft, turbo-propeller engines Manxue Lu 2017-12-19 $20,208,000
9388744 Distributed gas turbine engine control system with remote interface units Harry Kirk Mathews, Jr., Brent Jerome Brunell, Simon Shlomo Lis, Samhita Dasgupta, Sridhar Adibhatla +2 more 2016-07-12 $29,980,000
5197280 Control system and method for controlling a gas turbine engine William L. Gazzola 1993-03-30 $8,859,000