Inventor · disambiguated record
Francis J. O'Hara
Also filed as: O'HARA FRANCIS J
4 granted patents·11 citations·filing 1976–1982
68Inventor score
Top patents by PatentIndex Score
4 records- 0129US4446388AMicrowave phase discriminatorRAYTHEON CO·Filed 1982·Granted May 1, 1984·4 cites·3 claims
- 0224US4396921AMatching section for multi-arm spiral antennaRAYTHEON CO·Filed 1981·Granted Aug 2, 1983·4 cites·2 claims
- 0324US4233608ABroadband antenna elementRAYTHEON CO·Filed 1976·Granted Nov 11, 1980·1 cites·2 claims
- 0417US10488157B1Dual mode seekerVENTRESCA PIETRO·Filed 1976·Granted Nov 26, 2019·2 cites·4 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →