Inventor · disambiguated record
John Doughty
Also filed as: DOUGHTY JOHN · DOUGHTY JOHN I
7 granted patents·2 pending applications·136 citations·filing 1982–2023
85Inventor score
Top patents by PatentIndex Score
9 records- 0191US4679672AOverhead electric traction system for railwaysBICC PLC·Filed 1986·Granted Jul 14, 1987·81 cites·5 claims
- 0286US9135756B2Providing communications between a vehicle control device and a user device via a head unitHTI IP L L C·Filed 2013·Granted Sep 15, 2015·15 cites·20 claims
- 0383US9558598B2Providing communications between a vehicle control device and a user device via a head unitHTI IP L L C·Filed 2015·Granted Jan 31, 2017·7 cites·20 claims
- 0479US4471177AEnlarged switch area membrane switch and methodPRESS ON INC·Filed 1982·Granted Sep 11, 1984·25 cites·6 claims
- 0560US12510360B2Determining that a reusable pallet is unladenDOUGHTY JOHN·Filed 2023·Granted Dec 30, 2025·0 cites·20 claims
- 0657US2015127570A1Automatic accident reporting deviceHTI IP LLC·Filed 2013·Application pending·0 cites
- 0744US4440999AMembrane switchPRESS ON INC·Filed 1982·Granted Apr 3, 1984·6 cites·7 claims
- 0833US2012290150A1Apparatus, system, and method for providing and using location informationDOUGHTY JOHN·Filed 2012·Application pending·0 cites
- 0926US5116445AMethod for forming locator lugDOUGLAS CORP·Filed 1990·Granted May 26, 1992·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →