DD

Douglas D. Dierksmeier

RA Rolls-Royce North America: 48 patents #5 of 447Top 2%
Rolls-Royce Plc: 15 patents #47 of 1,164Top 5%
RC Rolls-Royce High Temperature Composites: 7 patents #15 of 83Top 20%
AD Allison Advanced Development: 3 patents #6 of 41Top 15%
AC Allison Engine Company: 3 patents #9 of 57Top 20%
RT Rolls-Royce American Technologies: 1 patents #6 of 13Top 50%
UF US Air Force: 1 patents #6,190 of 16,312Top 40%
📍 Indianapolis, IN: #33 of 5,011 inventorsTop 1%
🗺 Indiana: #223 of 33,936 inventorsTop 1%
Overall (All Time): #43,826 of 4,157,543Top 2%
56
Patents All Time

Issued Patents All Time

Showing 1–25 of 56 patents

Patent #TitleCo-InventorsDate
12241389 Radial turbine assembly with ceramic matrix composite airfoils having dovetail retention Matthew T. Kush, Michael D. Wood, Timothy Paul Fuesting 2025-03-04
12168939 Radial turbine assembly with intermediate blade bonding ring Michael D. Wood, Matthew T. Kush, Timothy Paul Fuesting 2024-12-17
12071861 Multi-piece radial turbine rotor Michael D. Wood, Matthew T. Kush, Timothy Paul Fuesting 2024-08-27
12018581 Compressor turbine wheel Michael Abraham Karam 2024-06-25
11619170 Gas turbine engine with radial turbine having modulated fuel cooled cooling air Michael Abraham Karam 2023-04-04
11338926 Aircraft with electric propulsor 2022-05-24
11300049 Inlet guide vane draw heat exchanger system Douglas E. Boyd, Douglas J. Snyder, Graham Burkholder, William B. Bryan 2022-04-12
11286881 Gas turbine engine with reversible heat exchanger Douglas E. Boyd, Douglas J. Snyder, Graham Burkholder, William B. Bryan 2022-03-29
11198499 Adjustable door seal 2021-12-14
11111855 Inlet particle separator 2021-09-07
11085373 Gas turbine engine with mount for interchangeable inlets 2021-08-10
11028715 Reduced leakage air seal 2021-06-08
11008882 Blade tip clearance assembly 2021-05-18
11008881 Shroud cartridge having a ceramic matrix composite seal segment Daniel K. Vetters, David J. Thomas, Ted J. Freeman, Jun Shi, Todd Engel 2021-05-18
10989062 Blade tip clearance assembly with geared cam 2021-04-27
10989060 Ceramic matrix composite seal segment for a gas turbine engine Daniel K. Vetters, David J. Thomas, Ted J. Freeman, Joseph P. Lamusga, Rick Uskert +3 more 2021-04-27
10982598 System and method for coking detection David Farnum, Ben Moloney, Patrick C. Sweeney 2021-04-20
10934942 Inlet turbine and transmission for high-mach engines Edward C. Rice, Steven W. Tomlinson, Bradley Eugene Auker, Donald Klemen 2021-03-02
10907493 Turbine shroud having ceramic matrix composite seal segment Daniel K. Vetters, David J. Thomas, Jun Shi, Todd Engel 2021-02-02
10808720 Axial flow compressor assembly Edward C. Rice, Ryan C. Humes 2020-10-20
10801408 Gas turbine engine with thermoelectric system Daniel K. Vetters, Michael Abraham Karam 2020-10-13
10794213 Blade tip clearance control for an axial compressor with radially outer annulus Edward C. Rice, Ryan C. Humes 2020-10-06
10794282 Inlet turbine for high-mach engines Edward C. Rice, Steven W. Tomlinson, Bradley Eugene Auker, Donald Klemen 2020-10-06
10731663 Axial compressor with radially outer annulus Edward C. Rice, Ryan C. Humes 2020-08-04
10718218 Turbine blisk with airfoil and rim cooling 2020-07-21