JC

Jeff Crutchfield

Rolls-Royce Plc: 8 patents #806 of 2,886Top 30%
RA Rolls-Royce North America: 2 patents #210 of 447Top 50%
📍 Indianapolis, IN: #1,011 of 5,011 inventorsTop 25%
🗺 Indiana: #6,080 of 33,936 inventorsTop 20%
Overall (All Time): #815,190 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11286798 Airfoil assembly with ceramic matrix composite parts and load-transfer features Michael J. Whittle, Daniel K. Vetters, Ted J. Freeman, Eric Koenig, Jeffrey A. Walston +1 more 2022-03-29
11149560 Airfoil assembly with ceramic matrix composite parts and load-transfer features Michael J. Whittle, Daniel K. Vetters, Ted J. Freeman, Eric Koenig, Jeffrey A. Walston +1 more 2021-10-19
10907651 Fan track liner subassembly angled upturn joint 2021-02-02
10731662 Apparatus and method of manufacturing a containment case with embedded containment core 2020-08-04
10260512 Method for release of fan blisk airfoil with external shaped charge Christopher D. Hall, Graham Burkholder, Xuekun Sun, Ben Hodgson 2019-04-16
10113442 Method of releasing a fan blade and assembly for releasing a fan blade from a turbofan engine Christopher D. Hall, Graham Burkholder, Xuekun Sun, Ben Hodgson, Dennes Kyle Burney 2018-10-30