Inventor · disambiguated record
Robert J. Drewett
Also filed as: DREWETT ROBERT · DREWETT ROBERT J
4 granted patents·85 citations·filing 1977–2018
77Inventor score
Top patents by PatentIndex Score
4 records- 0183US4270128ARadio antennaeNAT RES DEV·Filed 1979·Granted May 26, 1981·39 cites·9 claims
- 0272US4160979AHelical radio antennaeNAT RES DEV·Filed 1977·Granted Jul 10, 1979·25 cites·1 claims
- 0364US4309707ARadio antennae structures employing helical conductorsNAT RES DEV·Filed 1980·Granted Jan 5, 1982·21 cites·4 claims
- 0439US11209118B2Support and stabilization systemsMOTION IMPOSSIBLE LTD·Filed 2018·Granted Dec 28, 2021·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →