Assignee
BMW ROLLS ROYCE GMBH
US·20 granted patents·1,165 citations·filing 1990–1999
Top patents by PatentIndex Score
20 records- 0196US5996335AHead part of an annular combustion chamber of a gas turbine having a holding part to secure a burner collar in a bayonet-catch type mannerBMW ROLLS ROYCE GMBH·Filed 1996·Granted Dec 7, 1999·138 cites·7 claims
- 0296US5956955AHeat shield for a gas turbine combustion chamberBMW ROLLS ROYCE GMBH·Filed 1995·Granted Sep 28, 1999·252 cites·12 claims
- 0395US5894732AHeat shield arrangement for a gas turbine combustion chamberBMW ROLLS ROYCE GMBH·Filed 1996·Granted Apr 20, 1999·110 cites·10 claims
- 0490US5918467AHeat shield for a gas turbine combustion chamberBMW ROLLS ROYCE GMBH·Filed 1996·Granted Jul 6, 1999·70 cites·13 claims
- 0586US6000210AAircraft gas turbine engine with a liquid-air heat exchangerBMW ROLLS ROYCE GMBH·Filed 1996·Granted Dec 14, 1999·80 cites·13 claims
- 0684US6003781AFuel injection device with a liquid-cooled injection nozzle for a combustion chamber of a gas turbineBMW ROLLS ROYCE GMBH·Filed 1997·Granted Dec 21, 1999·48 cites·18 claims
- 0776US6058710AAxially staged annular combustion chamber of a gas turbineBMW ROLLS ROYCE GMBH·Filed 1996·Granted May 9, 2000·47 cites·21 claims
- 0873US5460486AGas turbine blade having improved thermal stress cooling ductsBMW ROLLS ROYCE GMBH·Filed 1993·Granted Oct 24, 1995·58 cites·5 claims
- 0971US5918465AFlow guiding body for a gas turbine combustion chamberBMW ROLLS ROYCE GMBH·Filed 1995·Granted Jul 6, 1999·32 cites·10 claims
- 1069US5611661AGas turbine engine with bearing chambers and barrier air chambersBMW ROLLS ROYCE GMBH·Filed 1994·Granted Mar 18, 1997·54 cites·3 claims
- 1167US6290464B1Turbomachine rotor blade and diskBMW ROLLS ROYCE GMBH·Filed 1999·Granted Sep 18, 2001·49 cites·8 claims
- 1262US6022190ATurbine impeller disk with cooling air channelsBMW ROLLS ROYCE GMBH·Filed 1998·Granted Feb 8, 2000·42 cites·7 claims
- 1359US5934066ACombustion chamber of a gas turbine with a ring-shaped head sectionBMW ROLLS ROYCE GMBH·Filed 1997·Granted Aug 10, 1999·24 cites·8 claims
- 1458US5957660ATurbine rotor diskBMW ROLLS ROYCE GMBH·Filed 1998·Granted Sep 28, 1999·36 cites·8 claims
- 1558US5876182AApparatus and method for preventing laminar boundary layer separation on rotor blades of axial turbomachineryBMW ROLLS ROYCE GMBH·Filed 1997·Granted Mar 2, 1999·40 cites·8 claims
- 1653US5059038AAerodynamic plain bearingBMW ROLLS ROYCE GMBH·Filed 1990·Granted Oct 22, 1991·19 cites·7 claims
- 1744US6173566B1Casing construction on a gas turbine jet engineBMW ROLLS ROYCE GMBH·Filed 1999·Granted Jan 16, 2001·12 cites·12 claims
- 1843US5984631ATandem turbine-blade cascadeBMW ROLLS ROYCE GMBH·Filed 1996·Granted Nov 16, 1999·30 cites·6 claims
- 1937US5807070ABearing arrangement for the rotor of a radial or diagonal flow compressorBMW ROLLS ROYCE GMBH·Filed 1996·Granted Sep 15, 1998·8 cites·9 claims
- 2035US5953901AMechanical fuel shut-off system for a gas turbineBMW ROLLS ROYCE GMBH·Filed 1995·Granted Sep 21, 1999·16 cites·2 claims
Join the waitlist — get patent alerts
Get an alert when BMW ROLLS ROYCE GMBH files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →