Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11002285 | Fan blade attachment root with improved strain response | William R. Graves, Michael Li, Maria C. Kirejczyk | 2021-05-11 |
| 10982683 | Fan blade with adhesive fabric stackup | James O. Hansen, Jesse C. Meyer, Maria C. Kirejczyk, Scot A. Webb, Brandon A. Gates +1 more | 2021-04-20 |
| 10801515 | Fan blade attachment root with improved strain response | William R. Graves, Michael Li, Maria C. Kirejczyk | 2020-10-13 |
| 10760592 | Gas turbine engine airfoil frequency design | Xuedong Zhou, Jordan J. Franklin, Michael A. Weisse, Mouhamadou Diop, Daniel W. Yebo +1 more | 2020-09-01 |
| 10508556 | Rotor blade root spacer with grip element | James Harper Moffitt | 2019-12-17 |
| 10487843 | Fan blades and manufacture methods | James O. Hansen, Maria C. Kirejczyk, Scot A. Webb, Jesse C. Meyer, Brandon A. Gates +2 more | 2019-11-26 |
| 10458428 | Fan blades and manufacture methods | James O. Hansen, Jesse C. Meyer, John Joseph Marcin, Robert M. Shemenski, Scot A. Webb +2 more | 2019-10-29 |
| 10400784 | Fan blade attachment root with improved strain response | William R. Graves, Michael Li, Maria C. Kirejczyk | 2019-09-03 |
| 10280771 | Compressible fan blade with root spacer | William R. Graves | 2019-05-07 |
| 10087948 | Fan blade and method of covering a fan blade root portion | James O. Hansen, Christopher J. Hertel, Steven T. Holland | 2018-10-02 |
| 9828864 | Fan blade tall dovetail for individually bladed rotors | Sean A. Whitehurst, Patrick James McComb | 2017-11-28 |
| 9650897 | Hybrid metal fan blade | James L. Deal, John J. Schirra, William R. Graves, James O. Hansen, Michael A. Weisse +1 more | 2017-05-16 |
| 9422819 | Rotor blade root spacer for arranging between a rotor disk and a root of a rotor blade | William R. Graves | 2016-08-23 |
| 9359906 | Rotor blade root spacer with a fracture feature | William R. Graves | 2016-06-07 |
| 9297272 | Grounding for fan blades on an underblade spacer | Allan R. Penda | 2016-03-29 |
| 9157327 | Hybrid metal fan blade | James L. Deal, John J. Schirra, William R. Graves, James O. Hansen | 2015-10-13 |
| 7264485 | Power connectors and contacts | Robert D. Larsen | 2007-09-04 |
| 7160122 | Power connectors and contacts | Robert D. Larsen | 2007-01-09 |
| 6520345 | Self-squaring relay rack assembly | Marjana Marovic, Steven O. Fournier, Robert C. Baxter | 2003-02-18 |
| 6347715 | Patch panel assembly | Steven O. Fournier, Robert C. Baxter | 2002-02-19 |