Assignee
GRANGER ASSOCIATES
US·7 granted patents·188 citations·filing 1977–1986
Top patents by PatentIndex Score
7 records- 0195US4131766ADigital filter bankGRANGER ASSOCIATES·Filed 1977·Granted Dec 26, 1978·97 cites·20 claims
- 0288US4237551ATransmultiplexerGRANGER ASSOCIATES·Filed 1978·Granted Dec 2, 1980·41 cites·7 claims
- 0346US4354193ACollapsible antenna support apparatus as well as a kit for and method of assembling the apparatusGRANGER ASSOCIATES·Filed 1980·Granted Oct 12, 1982·13 cites·11 claims
- 0439US4635070ADual mode antenna having simultaneous operating modesGRANGER ASSOCIATES·Filed 1983·Granted Jan 6, 1987·10 cites·17 claims
- 0539US4498084AFour wire dual mode spiral antennaGRANGER ASSOCIATES·Filed 1982·Granted Feb 5, 1985·9 cites·16 claims
- 0638US4813035ATransmultiplexer virtual group distribution frameGRANGER ASSOCIATES·Filed 1986·Granted Mar 14, 1989·11 cites·4 claims
- 0732US4656485AFour wire dual mode spiral antennaGRANGER ASSOCIATES·Filed 1986·Granted Apr 7, 1987·7 cites·18 claims
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