Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Michael A Macquisten — 4 Patents

Rolls-Royce Plc: 4 patents #396 of 2,886Top 15%
Derby, GB: #177 of 964 inventorsTop 20%
Overall (All Time): #1,162,425 of 4,157,543Top 30%
4 Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10533746 Combustion chamber with fences for directing cooling flow John E. RIMMER, Stephen J. Mills, Jochen Rupp, Lynn I Steward, Murthy V V S Ravikanti 2020-01-14
7857094 Combustion chamber for a gas turbine engine Anthony Moran, Michael Whiteman, Jonathan F. CARROTTE, Ashley G. BARKER 2010-12-28
7549290 Acoustic damper Alistaire S Holt, Michael Whiteman, Anthony Moran 2009-06-23
7448215 Combustion chamber for a gas turbine engine Anthony Moran, Michael Whiteman, Jonathan F. CARROTTE, Ashley G. BARKER, Martin S. Goodwin 2008-11-11