Assignee
ESPERANZA & CIE SA
ES·12 granted patents·137 citations·filing 1986–1988
Top patents by PatentIndex Score
12 records- 0168US4815390AMortar carrier projectileESPERANZA & CIE SA·Filed 1987·Granted Mar 28, 1989·20 cites·8 claims
- 0265US4694755AShell for firing practiceESPERANZA & CIE SA·Filed 1986·Granted Sep 22, 1987·21 cites·10 claims
- 0360US4724740ARecoiling mortar mounted on a revolving platformESPERANZA & CIE SA·Filed 1986·Granted Feb 16, 1988·17 cites·15 claims
- 0458US4748912AMortar grenadeESPERANZA & CIE SA·Filed 1986·Granted Jun 7, 1988·15 cites·5 claims
- 0554US4721026AMortarESPERANZA & CIE SA·Filed 1986·Granted Jan 26, 1988·21 cites·11 claims
- 0650US4813638ABipod mortar stand, comprising one support mechanism and one lifting mechanismESPERANZA & CIE SA·Filed 1987·Granted Mar 21, 1989·12 cites·2 claims
- 0747US4744283AMortarESPERANZA & CIE SA·Filed 1986·Granted May 17, 1988·11 cites·8 claims
- 0841US4833993AArmy mortar shellESPERANZA & CIE SA·Filed 1987·Granted May 30, 1989·10 cites·10 claims
- 0933US4762047AMortarESPERANZA & CIE SA·Filed 1986·Granted Aug 9, 1988·5 cites·7 claims
- 1029US4869153AMechanism for fastening the barrel in a mortar unitESPERANZA & CIE SA·Filed 1987·Granted Sep 26, 1989·1 cites·5 claims
- 1128US4864912ABreechblock with firing pin for mortarsESPERANZA & CIE SA·Filed 1988·Granted Sep 12, 1989·3 cites·3 claims
- 1226US4699057AMortar shell time fuseESPERANZA & CIE SA·Filed 1986·Granted Oct 13, 1987·1 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →