Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
PB

Peter Broadhead

Rolls-Royce Plc: 5 patents #29 of 327Top 9%
RARolls-Royce North America: 3 patents #22 of 131Top 20%
Derby, GB: #17 of 134 inventorsTop 15%
Overall (2021): #67,671 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11053806 Brazed blade track for a gas turbine engine Aaron D. Sippel, Daniel K. Vetters, Jun Shi, David J. Thomas, Andrew J. Eifert 2021-07-06
11002143 Impingement tubes for gas turbine engine assemblies with ceramic matrix composite components Daniel K. Vetters, Steven Hillier 2021-05-11
10934871 Segmented turbine shroud with sealing features Ted J. Freeman, Aaron D. Sippel, David J. Thomas, Joseph P. Lamusga 2021-03-02