JW

Jeffrey A. Walston

Rolls-Royce Plc: 13 patents #22 of 319Top 7%
RA Rolls-Royce North America: 5 patents #10 of 127Top 8%
RC Rolls-Royce High Temperature Composites: 1 patents #7 of 28Top 25%
📍 Indianapolis, IN: #7 of 483 inventorsTop 2%
🗺 Indiana: #40 of 3,524 inventorsTop 2%
Overall (2022): #10,249 of 548,613Top 2%
9
Patents 2022

Issued Patents 2022

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11466586 Turbine shroud assembly with sealed pin mounting arrangement Aaron D. Sippel, Ted J. Freeman, Alexandra Baucco 2022-10-11
11415014 Turbine vane assembly with reinforced end wall joints Michael J. Whittle, Daniel K. Vetters, Eric Koenig 2022-08-16
11286798 Airfoil assembly with ceramic matrix composite parts and load-transfer features Michael J. Whittle, Daniel K. Vetters, Ted J. Freeman, Eric Koenig, Jeff Crutchfield +1 more 2022-03-29
11286802 Turbine shroud segment having a seal segment perimeter seal with separated buffer cavities Daniel K. Vetters, Aaron D. Sippel, Jeffrey Crutchfield 2022-03-29
11274567 Keystoned blade track Daniel K. Vetters, Aaron D. Sippel, David J. Thomas, Andrew J. Eifert, Paul A. Davis +4 more 2022-03-15
11255211 Multi-piece carrier assembly for mounting ceramic matrix composite seal segments Andrew Hurst 2022-02-22
11220925 Turbine shroud with friction mounted ceramic matrix composite blade track Ted J. Freeman, Aaron D. Sippel, Shaling Starr, Paulo Bazan, Adrian L. HARDING 2022-01-11
11215075 Turbine shroud assembly with flange mounted ceramic matrix composite turbine shroud ring Ted J. Freeman, David J. Thomas, Aaron D. Sippel 2022-01-04
11215082 Ceramic matrix composite assembly with compliant pin attachment features Daniel K. Vetters 2022-01-04