Inventor · disambiguated record
Frederick C. Alpers
Also filed as: ALPERS FREDERICK C
9 granted patents·185 citations·filing 1967–1984
90Inventor score
Files withUS NAVY9
Top patents by PatentIndex Score
9 records- 0185US4315609ATarget locating and missile guidance systemUS NAVY·Filed 1971·Granted Feb 16, 1982·55 cites·13 claims
- 0275US4288049ARemote targeting system for guided missilesUS NAVY·Filed 1971·Granted Sep 8, 1981·25 cites·5 claims
- 0375US4194204AHigh resolution microwave seekerUS NAVY·Filed 1972·Granted Mar 18, 1980·24 cites·8 claims
- 0468US4236159APassive direction finding systemUS NAVY·Filed 1975·Granted Nov 25, 1980·21 cites·9 claims
- 0568US3978797ARadiometric target detection deviceUS NAVY·Filed 1971·Granted Sep 7, 1976·20 cites·1 claims
- 0659US4350982AFrequency-agile transponderUS NAVY·Filed 1974·Granted Sep 21, 1982·14 cites·6 claims
- 0755US4278976ARemote sensing deviceUS NAVY·Filed 1967·Granted Jul 14, 1981·8 cites·3 claims
- 0853US6133865ACW converter circuitUS NAVY·Filed 1972·Granted Oct 17, 2000·11 cites·5 claims
- 0937US5160934ACross-switched MICRAD seekerUS NAVY·Filed 1984·Granted Nov 3, 1992·7 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →