Assignee
DONOVAN JOHN S
9 granted patents·119 citations·filing 1974–1985
Top patents by PatentIndex Score
9 records- 0186US4403220ARadar system for collision avoidanceDONOVAN JOHN S·Filed 1980·Granted Sep 6, 1983·52 cites·6 claims
- 0271US4688000ANon biased push-pull amplifiersDONOVAN JOHN S·Filed 1985·Granted Aug 18, 1987·23 cites·14 claims
- 0357US4270437AGas operated automatic weaponDONOVAN JOHN S·Filed 1979·Granted Jun 2, 1981·14 cites·10 claims
- 0440US3983405AShift control system for multi-stage transmissionDONOVAN JOHN S·Filed 1974·Granted Sep 28, 1976·6 cites·6 claims
- 0539US4210060AGas operated automatic weaponDONOVAN JOHN S·Filed 1978·Granted Jul 1, 1980·6 cites·11 claims
- 0638US4562403ASymmetrical discriminator and demodulatorDONOVAN JOHN S·Filed 1984·Granted Dec 31, 1985·4 cites·9 claims
- 0737US4253378AGas operated automatic weaponDONOVAN JOHN S·Filed 1979·Granted Mar 3, 1981·5 cites·9 claims
- 0834US4223590AAmmunition beltDONOVAN JOHN S·Filed 1979·Granted Sep 23, 1980·5 cites·2 claims
- 0933US4450752AGas operated automatic weaponDONOVAN JOHN S·Filed 1980·Granted May 29, 1984·4 cites·2 claims
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