Assignee
ROLLS ROYCE MOTORS LTD
17 granted patents·266 citations·filing 1974–1987
Top patents by PatentIndex Score
17 records- 0183US3954088ACombustion chamber arrangements for rotary compression-ignition enginesROLLS ROYCE MOTORS LTD·Filed 1974·Granted May 4, 1976·39 cites·16 claims
- 0278US4114961ABearingsROLLS ROYCE MOTORS LTD·Filed 1976·Granted Sep 19, 1978·41 cites·10 claims
- 0373US4086178AGlass cleaning formulationROLLS ROYCE MOTORS LTD·Filed 1975·Granted Apr 25, 1978·30 cites·12 claims
- 0472US3934642AVehicle air conditioning systemROLLS ROYCE MOTORS LTD·Filed 1974·Granted Jan 27, 1976·35 cites·9 claims
- 0560US4251096ABumper and fixingsROLLS ROYCE MOTORS LTD·Filed 1978·Granted Feb 17, 1981·19 cites·7 claims
- 0649US4061303AApparatus for retracting a retractable protrusionROLLS ROYCE MOTORS LTD·Filed 1976·Granted Dec 6, 1977·16 cites·15 claims
- 0746US4595341AFluid supply apparatus including plural reservoirs and condition responsive control of pump drive motor by contaminant sensing probesROLLS ROYCE MOTORS LTD·Filed 1984·Granted Jun 17, 1986·9 cites·9 claims
- 0843US4559845ATransmission mechanismROLLS ROYCE MOTORS LTD·Filed 1984·Granted Dec 24, 1985·14 cites·10 claims
- 0941US4296646AAutomatic transmissionROLLS ROYCE MOTORS LTD·Filed 1978·Granted Oct 27, 1981·9 cites·2 claims
- 1039US4622756AProfile checking apparatusROLLS ROYCE MOTORS LTD·Filed 1984·Granted Nov 18, 1986·11 cites·14 claims
- 1138US4272115AFree-moving bumper finisherROLLS ROYCE MOTORS LTD·Filed 1978·Granted Jun 9, 1981·8 cites·10 claims
- 1234US3937602AEngine housingsROLLS ROYCE MOTORS LTD·Filed 1974·Granted Feb 10, 1976·5 cites·6 claims
- 1333US3950116AEngine housingsROLLS ROYCE MOTORS LTD·Filed 1974·Granted Apr 13, 1976·5 cites·8 claims
- 1432US4840206AHydraulic fluid containers and reservoirsROLLS ROYCE MOTORS LTD·Filed 1987·Granted Jun 20, 1989·6 cites·4 claims
- 1528US4423905ALatch mechanismROLLS ROYCE MOTORS LTD·Filed 1981·Granted Jan 3, 1984·10 cites·12 claims
- 1622US3963969AApparatus for washing and wiping vehicle windscreens and headlampsROLLS ROYCE MOTORS LTD·Filed 1975·Granted Jun 15, 1976·5 cites·12 claims
- 1719US4050320ATransmission mechanismsROLLS ROYCE MOTORS LTD·Filed 1975·Granted Sep 27, 1977·4 cites·6 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →