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

Kevin Sauer — 4 Patents in 2021

Rolls-Royce Plc: 4 patents #19 of 219Top 9%
RARolls-Royce North America: 3 patents #22 of 131Top 20%
Plainfield, IN: #2 of 15 inventorsTop 15%
Indiana: #175 of 3,792 inventorsTop 5%
Overall (2021): #46,070 of 548,734Top 9%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11085639 Gas turbine combustor liner with integral chute made by additive manufacturing process Christopher D. DeBruhl 2021-08-10
11015812 Combustor bolted segmented architecture Jack D. Petty, John D. Holdcraft, Duane A. Smith 2021-05-25
10982852 Cowl integration to combustor wall Lewis Dailey, Keith McCormick 2021-04-20
10907831 Ram pressure recovery fuel nozzle with a scoop Jack D. Petty, John D. Holdcraft 2021-02-02