Assignee
CHU ASSOCIATES
US·9 granted patents·409 citations·filing 1975–1990
Top patents by PatentIndex Score
9 records- 0194US5101215ATelescoping lightweight antenna tower assembly and the likeCHU ASSOCIATES·Filed 1989·Granted Mar 31, 1992·136 cites·5 claims
- 0289US4008479ADual-frequency circularly polarized spiral antenna for satellite navigationCHU ASSOCIATES·Filed 1975·Granted Feb 15, 1977·130 cites·9 claims
- 0378US4745412ALightweight tower assemblies for antennas and the likeCHU ASSOCIATES·Filed 1985·Granted May 17, 1988·54 cites·4 claims
- 0475US4087823ABroadband dipole antenna system having three collinear radiatorsCHU ASSOCIATES·Filed 1976·Granted May 2, 1978·32 cites·10 claims
- 0558US4835542AUltra-broadband linearly polarized biconical antennaCHU ASSOCIATES·Filed 1988·Granted May 30, 1989·19 cites·7 claims
- 0642US4567487AVibration-tolerant whip antennaCHU ASSOCIATES·Filed 1984·Granted Jan 28, 1986·9 cites·9 claims
- 0741US5086635AMethod of and machine for forming compound curvatures in metal sheets by drawingCHU ASSOCIATES·Filed 1990·Granted Feb 11, 1992·10 cites·10 claims
- 0837US4598296ADipole antenna system with overhead coverage having equidirectional-linear polarizationCHU ASSOCIATES·Filed 1984·Granted Jul 1, 1986·8 cites·8 claims
- 0933US5184144AOgival cross-section combined microwave waveguide for reflector antenna feed and spar support thereforCHU ASSOCIATES·Filed 1990·Granted Feb 2, 1993·11 cites·4 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →