CL

Charles E. Lents

RTX (Raytheon): 22 patents #384 of 15,912Top 3%
Hamilton Sundstrand: 15 patents #145 of 2,079Top 7%
CA Carrier: 2 patents #900 of 2,507Top 40%
SA Sikorsky Aircraft: 1 patents #418 of 879Top 50%
SU Sundstrand: 1 patents #357 of 697Top 55%
Overall (All Time): #72,292 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 25 most recent of 42 patents

Patent #TitleCo-InventorsDate
12358630 Cryogenic cooling system for an aircraft Frederick M. Schwarz, Michael Winter, Nathan Snape, Alan H. Epstein 2025-07-15
12351318 Cryogenic cooling system for an aircraft Frederick M. Schwarz, Michael Winter, Nathan Snape, Alan H. Epstein 2025-07-08
12162619 Powertrain system of an aircraft including cyrogenic cooling loop for superconducting electronics and method of operating the same Neil J. Terwilliger, Zubair Ahmed Baig, Haralambos Cordatos, Joseph B. Staubach, Malcolm P. MacDonald 2024-12-10
12103699 Hybrid electric power for turbine engines having hydrogen fuel systems Brian M. Holley, Joseph B. Staubach, Marc J. Muldoon 2024-10-01
12078104 Hydrogen steam injected and inter-cooled turbine engine Neil J. Terwilliger, Joseph B. Staubach 2024-09-03
12055098 Hydrogen powered engine with exhaust heat exchanger James F. Wiedenhoefer, Joseph B. Staubach, Marc J. Muldoon, Brian M. Holley 2024-08-06
12044176 Turbine engines having hydrogen fuel systems Brian M. Holley, Joseph B. Staubach, Marc J. Muldoon 2024-07-23
11987377 Turbo expanders for turbine engines having hydrogen fuel systems Brian M. Holley, Joseph B. Staubach, Marc J. Muldoon 2024-05-21
11939925 Descent operation for an aircraft parallel hybrid gas turbine engine propulsion system Joseph B. Staubach, Larry W. Hardin, Jonathan Rheaume 2024-03-26
11807371 Aircraft having hybrid-electric propulsion system with electric storage located in fuselage Frank Becker, Frank Abruzzese, Patrick Linteau, Xi Wang, Antonio Pizzi +1 more 2023-11-07
11749851 Thermal regulation of batteries Malcolm P. MacDonald 2023-09-05
11738874 Aircraft having hybrid-electric propulsion system with electric storage located in fuselage Frank Becker, Xi Wang, Antonio Pizzi 2023-08-29
11721857 Thermal regulation of batteries Jonathan Rheaume, Malcolm P. MacDonald 2023-08-08
11542016 Cryogenic cooling system for an aircraft Frederick M. Schwarz, Michael Winter, Nathan Snape, Alan H. Epstein 2023-01-03
11518525 Electro-pneumatic environmental control system air circuit Gabriel L. Suciu, Brian D. Merry, Stephen H. Taylor 2022-12-06
11428170 Descent operation for an aircraft parallel hybrid gas turbine electric propulsion system Larry W. Hardin, Jonathan Rheaume, Joseph B. Staubach 2022-08-30
11371430 Power system for aircraft parallel hybrid gas turbine electric propulsion system Jonathan Rheaume 2022-06-28
11320177 Electrocaloric heat transfer method Subramanyaravi Annapragada, Andrzej Ernest Kuczek, Thomas D. Radcliff, Joseph V. Mantese, Scott Alan Eastman +2 more 2022-05-03
11130580 Electro-pneumatic environmental control system air circuit Gabriel L. Suciu, Brian D. Merry, Stephen H. Taylor 2021-09-28
10914242 Complex air supply system for gas turbine engine and associated aircraft Joseph B. Staubach, Nathan Snape, Frederick M. Schwarz, Michael K. Ikeda 2021-02-09
10569892 Supplemental power for reduction of prime mover Joseph Lawrence Simonetti, Mark Denton Bystry, Jr., Michael Joseph DeVita, Matthew J. Tarascio, Michael Strauss +5 more 2020-02-25
10533501 Engine bleed air with compressor surge management Stephen H. Taylor, Gabriel L. Suciu, Brian D. Merry, Jesse M. Chandler 2020-01-14
10519963 Engine bleed air system with waste gate valve for compressor surge management Stephen H. Taylor, Gabriel L. Suciu, Brian D. Merry, Jesse M. Chandler 2019-12-31
10267544 Electrocaloric heat transfer system Subramanyaravi Annapragada, Andrzej Ernest Kuczek, Thomas D. Radcliff, Joseph V. Mantese, Scott Alan Eastman +2 more 2019-04-23
10224556 Integrated fuel cell aircraft pressurization and cooling system Jonathan Rheaume 2019-03-05