Inventor · disambiguated record
Roger G. Roberts
Also filed as: ROBERTS ROGER G
10 granted patents·400 citations·filing 1982–1996
91Inventor score
Top patents by PatentIndex Score
10 records- 0196US5304999APolarization agility in an RF radiator module for use in a phased arrayELECTROMAGNETIC SCIENCES INC·Filed 1991·Granted Apr 19, 1994·211 cites·25 claims
- 0284US5129099AReciprocal hybrid mode rf circuit for coupling rf transceiver to an rf radiatorELECTROMAGNETIC SCIENCES INC·Filed 1989·Granted Jul 7, 1992·36 cites·18 claims
- 0383US5075648AHybrid mode rf phase shifter and variable power divider using the sameELECTROMAGNETIC SCIENCES INC·Filed 1989·Granted Dec 24, 1991·33 cites·37 claims
- 0478US4445098AMethod and apparatus for fast-switching dual-toroid microwave phase shifterELECTROMAGNETIC SCIENCES INC·Filed 1982·Granted Apr 24, 1984·24 cites·79 claims
- 0566US5364592ACassette for storing and dispensing cuvettesAKZO NV·Filed 1992·Granted Nov 15, 1994·26 cites·10 claims
- 0664US5955998AElectronically scanned ferrite line sourceEMS TECHNOLOGIES INC·Filed 1996·Granted Sep 21, 1999·35 cites·25 claims
- 0752US5170138ASingle toroid hybrid mode RF phase shifterELECTROMAGNETIC SCIENCES INC·Filed 1991·Granted Dec 8, 1992·12 cites·30 claims
- 0845US5456884ACassette and cuvette loading mechanismAKZO NOBEL NV·Filed 1994·Granted Oct 10, 1995·9 cites·9 claims
- 0942US5144319APlanar substrate ferrite/diode phase shifter for phased array applicationsELECTROMAGNETIC SCIENCES INC·Filed 1991·Granted Sep 1, 1992·12 cites·32 claims
- 1027US5302958ALow loss, fast switching, tunable filter circuitEMS TECHNOLOGIES INC·Filed 1992·Granted Apr 12, 1994·2 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →