RH

Richard K. Hayford

RTX (Raytheon): 36 patents #147 of 15,912Top 1%
📍 York, ME: #2 of 86 inventorsTop 3%
🗺 Maine: #54 of 4,281 inventorsTop 2%
Overall (All Time): #93,107 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 1–25 of 36 patents

Patent #TitleCo-InventorsDate
11976566 Fatigue resistant blade outer air seal Brian C. McLaughlin, Paul M. Lutjen, Anthony B. Swift 2024-05-07
11668197 Internally damped airfoiled component Ken F. Blaney 2023-06-06
11619136 Fatigue resistant blade outer air seal Brian C. McLaughlin, Paul M. Lutjen, Anthony B. Swift 2023-04-04
11230939 Vane seal system and seal therefor Mark J. Rogers, Carl S. Richardson, Kenneth E. Carman, Jonathan J. Earl 2022-01-25
11047397 Gas turbine engine stator vane mistuning Robert J. Morris, Charles H. Warner, Charles P. Gendrich 2021-06-29
11021962 Turbulent air reducer for a gas turbine engine Neil L. Tatman, Nathan K. Galle 2021-06-01
10883426 Planetary gear system for turbomachine Ken F. Blaney, Todd M. LaPierre 2021-01-05
10808563 Vane seal system and seal therefor Mark J. Rogers, Carl S. Richardson, Kenneth E. Carman, Jonathan J. Earl 2020-10-20
10767486 Mistuned concentric airfoil assembly and method of mistuning same Steven J. Ford 2020-09-08
10697303 Internally damped airfoiled component and method Ken F. Blaney 2020-06-30
10557367 Accessible rapid response clearance control system Ken F. Blaney, Christopher M. Jarochym 2020-02-11
10519872 Planetary gear system for turbomachine Ken F. Blaney, Todd M. LaPierre 2019-12-31
10443435 Slots for turbomachine structures Michael J. Bruskotter, Ross A. Vandenbosch 2019-10-15
10443426 Blade outer air seal with integrated air shield Philip Robert Rioux, Nicholas R. Leslie 2019-10-15
10408074 Creep resistant axial ring seal Brian C. McLaughlin, Thomas E. Clark, Peter J. Milligan, Dairus D. McDowell, Jaimie Schweitzer +1 more 2019-09-10
10329931 Stator assembly for a gas turbine engine Philip Robert Rioux 2019-06-25
10240467 Anti-rotation lug for a gas turbine engine stator assembly Neil L. Tatman 2019-03-26
10167738 Compressor case snap assembly Paul M. Lutjen 2019-01-01
10125636 Bowed rotor prevention system using waste heat David P. Dube 2018-11-13
10119410 Vane seal system having spring positively locating seal member in axial direction Mark J. Rogers, Carl S. Richardson, Kenneth E. Carman, Jonathan J. Earl 2018-11-06
10119403 Mistuned concentric airfoil assembly and method of mistuning same Steven J. Ford 2018-11-06
9879551 Fluid damper and method of making Ken F. Blaney 2018-01-30
9803496 Break-in system for gapping and leakage control Paul M. Lutjen 2017-10-31
9797262 Split damped outer shroud for gas turbine engine stator arrays Carl S. Richardson, Mark J. Rogers, Jonathan J. Earl, Kenneth E. Carman 2017-10-24
9752442 Airfoil with variable profile responsive to thermal conditions Paul M. Lutjen 2017-09-05