Inventor · disambiguated record
Gregory D. Kroupa
Also filed as: KROUPA GREGORY D
7 granted patents·176 citations·filing 1989–1992
87Inventor score
Files withHUGHES AIRCRAFT CO7
Top patents by PatentIndex Score
7 records- 0176US5061037ADual septum polarization rotatorHUGHES AIRCRAFT CO·Filed 1990·Granted Oct 29, 1991·32 cites·20 claims
- 0274US5305001AHorn radiator assembly with stepped septum polarizerHUGHES AIRCRAFT CO·Filed 1992·Granted Apr 19, 1994·46 cites·11 claims
- 0361US5285176AFlat cavity RF power dividerHUGHES AIRCRAFT CO·Filed 1992·Granted Feb 8, 1994·18 cites·12 claims
- 0461US5134420ABicone antenna with hemispherical beamHUGHES AIRCRAFT CO·Filed 1990·Granted Jul 28, 1992·29 cites·20 claims
- 0561US5038152ABroad band omnidirectional monocone antennaHUGHES AIRCRAFT CO·Filed 1990·Granted Aug 6, 1991·33 cites·10 claims
- 0655US4965868AElectromagnetic polarization selectorHUGHES AIRCRAFT CO·Filed 1989·Granted Oct 23, 1990·12 cites·5 claims
- 0736US4970480AMicrowave diplexerHUGHES AIRCRAFT CO·Filed 1989·Granted Nov 13, 1990·6 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →