Assignee
ROYAL ORDNANCE PLC
GB·33 granted patents·1 pending application·652 citations·filing 1977–2002
Top patents by PatentIndex Score
34 records- 0188US4693181ALinear cutting chargeROYAL ORDNANCE PLC·Filed 1983·Granted Sep 15, 1987·56 cites·15 claims
- 0279US5360129AContainers for use on aircraft for the protection of aircraft structuresROYAL ORDNANCE PLC·Filed 1990·Granted Nov 1, 1994·69 cites·4 claims
- 0377US5503080ABomb retaining deviceROYAL ORDNANCE PLC·Filed 1994·Granted Apr 2, 1996·52 cites·16 claims
- 0474US5500060AEnergetic plasticized propellantROYAL ORDNANCE PLC·Filed 1993·Granted Mar 19, 1996·30 cites·2 claims
- 0572US4869152ACombined active and passive armor systemROYAL ORDNANCE PLC·Filed 1987·Granted Sep 26, 1989·28 cites·7 claims
- 0671US5579809AReinforced composite pipe constructionROYAL ORDNANCE PLC·Filed 1993·Granted Dec 3, 1996·32 cites·25 claims
- 0771US5038561AThermal insulators for rocket motorsROYAL ORDNANCE PLC·Filed 1989·Granted Aug 13, 1991·31 cites·6 claims
- 0869US6112931ABlast attenuating containersROYAL ORDNANCE PLC·Filed 1993·Granted Sep 5, 2000·54 cites·17 claims
- 0968US4882997ATubular projectilesROYAL ORDNANCE PLC·Filed 1987·Granted Nov 28, 1989·23 cites·16 claims
- 1066US6272997B1Device for locating a projectile in a barrelROYAL ORDNANCE PLC·Filed 2000·Granted Aug 14, 2001·21 cites·27 claims
- 1164US4867077AReactive armor constructions and explosive packages suitable thereforROYAL ORDNANCE PLC·Filed 1987·Granted Sep 19, 1989·25 cites·12 claims
- 1262US4760795AExplosive projectilesROYAL ORDNANCE PLC·Filed 1986·Granted Aug 2, 1988·23 cites·18 claims
- 1354US6152039AInitiation of propellantsROYAL ORDNANCE PLC·Filed 1991·Granted Nov 28, 2000·21 cites·28 claims
- 1454US6129022AAmmunition safety and arming unitROYAL ORDNANCE PLC·Filed 1999·Granted Oct 10, 2000·17 cites·10 claims
- 1554US4895063AComposite armorROYAL ORDNANCE PLC·Filed 1987·Granted Jan 23, 1990·16 cites·5 claims
- 1653US6048428APipe constructionROYAL ORDNANCE PLC·Filed 1995·Granted Apr 11, 2000·19 cites·16 claims
- 1752US5636878APipe couplingROYAL ORDNANCE PLC·Filed 1993·Granted Jun 10, 1997·20 cites·34 claims
- 1851US4945834AExplosive projectilesROYAL ORDNANCE PLC·Filed 1989·Granted Aug 7, 1990·15 cites·6 claims
- 1949US5385619ANitrocellulose propellant compositionROYAL ORDNANCE PLC·Filed 1988·Granted Jan 31, 1995·8 cites·9 claims
- 2049US5254186ANitrocellulose propellant compositionROYAL ORDNANCE PLC·Filed 1989·Granted Oct 19, 1993·8 cites·11 claims
- 2143US6042663APropellant compositions with nitrocellulose and a polymerROYAL ORDNANCE PLC·Filed 1977·Granted Mar 28, 2000·6 cites·26 claims
- 2243US5190248AProtection of aircraft structuresROYAL ORDNANCE PLC·Filed 1990·Granted Mar 2, 1993·11 cites·12 claims
- 2343US5014624ADiscarding sabotsROYAL ORDNANCE PLC·Filed 1989·Granted May 14, 1991·9 cites·10 claims
- 2441USD302199SCombined scabbard and bayonetROYAL ORDNANCE PLC·Filed 1985·Granted Jul 11, 1989·5 cites·1 claims
- 2541USD298644SBayonet for an automatic firearmROYAL ORDNANCE PLC·Filed 1985·Granted Nov 22, 1988·5 cites·1 claims
- 2640US5866841AFragmentation grenadeROYAL ORDNANCE PLC·Filed 1997·Granted Feb 2, 1999·10 cites·13 claims
- 2738US4615271AShock-augmenting charge with axially-grooved booster housingROYAL ORDNANCE PLC·Filed 1985·Granted Oct 7, 1986·13 cites·4 claims
- 2838US2004221934A1Desensitisation of energetic materialsROYAL ORDNANCE PLC·Filed 2002·Application pending·0 cites
- 2937US4901622AArmour constructionsROYAL ORDNANCE PLC·Filed 1987·Granted Feb 20, 1990·7 cites·3 claims
- 3035US5808231ASolid propellant combustion apparatusROYAL ORDNANCE PLC·Filed 1993·Granted Sep 15, 1998·14 cites·10 claims
- 3125US4649659AObturation in a firearmROYAL ORDNANCE PLC·Filed 1985·Granted Mar 17, 1987·1 cites·1 claims
- 3225US4646456AFirearm with automatic ejectionROYAL ORDNANCE PLC·Filed 1985·Granted Mar 3, 1987·0 cites·6 claims
- 3322US5650587ARecoil systemROYAL ORDNANCE PLC·Filed 1995·Granted Jul 22, 1997·2 cites·24 claims
- 3421US4848211AComposite deflecting armourROYAL ORDNANCE PLC·Filed 1987·Granted Jul 18, 1989·1 cites·6 claims
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