Assignee
ROLLS ROYCE & ASS
GB·17 granted patents·809 citations·filing 1989–1996
Top patents by PatentIndex Score
17 records- 0196US5527632AHydrocarbon fuelled fuel cell power systemROLLS ROYCE & ASS·Filed 1995·Granted Jun 18, 1996·222 cites·22 claims
- 0294US5102616AFull pressure passive emergency core cooling and residual heat removal system for water cooled nuclear reactorsROLLS ROYCE & ASS·Filed 1989·Granted Apr 7, 1992·81 cites·42 claims
- 0394US5053190AWater cooled nuclear reactor and pressurizer assemblyROLLS ROYCE & ASS·Filed 1989·Granted Oct 1, 1991·62 cites·35 claims
- 0487US5124554AExplosives detectorROLLS ROYCE & ASS·Filed 1991·Granted Jun 23, 1992·103 cites·17 claims
- 0586US5793200APosition responsive magnetic sensing elements for sensing the position of a member at a remote siteROLLS ROYCE & ASS·Filed 1993·Granted Aug 11, 1998·68 cites·14 claims
- 0685US5089218AWater cooled nuclear reactor with a diaphragm pressurizers for low pressures and temperaturesROLLS ROYCE & ASS·Filed 1989·Granted Feb 18, 1992·33 cites·33 claims
- 0784US5045274AWater cooled nuclear reactorsROLLS ROYCE & ASS·Filed 1989·Granted Sep 3, 1991·33 cites·9 claims
- 0876US5358799AFuel cellROLLS ROYCE & ASS·Filed 1993·Granted Oct 25, 1994·54 cites·22 claims
- 0970US5565687ALiquid level monitor having a plurality of proximity sensors and a sensor actuating elementROLLS ROYCE & ASS·Filed 1992·Granted Oct 15, 1996·26 cites·11 claims
- 1063US5571968AApparatus for mounting a plurality of ultrasonic probes for movement in specified directions for detecting defects in a bodyROLLS ROYCE & ASS·Filed 1993·Granted Nov 5, 1996·26 cites·22 claims
- 1157US5573060AHeat exchangerROLLS ROYCE & ASS·Filed 1995·Granted Nov 12, 1996·23 cites·4 claims
- 1252US5270950AApparatus and a method for locating a source of acoustic emission in a materialROLLS ROYCE & ASS·Filed 1991·Granted Dec 14, 1993·21 cites·18 claims
- 1345US5984766ASample removing toolROLLS ROYCE & ASS·Filed 1996·Granted Nov 16, 1999·13 cites·15 claims
- 1444US5860316ACapacitance probeROLLS ROYCE & ASS·Filed 1996·Granted Jan 19, 1999·15 cites·12 claims
- 1542US5660939AStainless steel alloyROLLS ROYCE & ASS·Filed 1996·Granted Aug 26, 1997·15 cites·7 claims
- 1637US5057994AControl system for industrial plantROLLS ROYCE & ASS·Filed 1989·Granted Oct 15, 1991·11 cites·15 claims
- 1730US5886559ASignal generating apparatus and methodROLLS ROYCE & ASS·Filed 1995·Granted Mar 23, 1999·3 cites·4 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →