ROLLYS-ROYCE PLC
Patent Applications and Registrations
Patent applications and USPTO patent grants for ROLLYS-ROYCE PLC.The latest application filed is for "cooling arrangement for a turbine casing of a gas turbine engine".
- ROLLYS-ROYCE PLC - London GB
| Patent | Date |
|---|---|
| Cooling arrangement for a turbine casing of a gas turbine engine Grant 10,794,215 - Hussain October 6, 2 | 2020-10-06 |
| Method for estimating power system health Grant 10,605,854 - Sathik , et al. | 2020-03-31 |
| Mixed propulsion system Grant 8,216,008 - Daffey July 10, 2 | 2012-07-10 |
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