Inventor · disambiguated record
Ronald W. Hughes
Also filed as: HUGHES RONALD · HUGHES RONALD W · HUGHES RONALD WAYNE
11 granted patents·2 pending applications·138 citations·filing 1975–2019
90Inventor score
Top patents by PatentIndex Score
13 records- 0188USD836238SLight tubeERICSON MFG COMPANY·Filed 2017·Granted Dec 18, 2018·36 cites·1 claims
- 0284USD724197SOral sleep applianceHUGHES RONALD W·Filed 2013·Granted Mar 10, 2015·35 cites·1 claims
- 0382US9001477B2Method and system for open neutral protection circuitHUGHES RONALD W·Filed 2012·Granted Apr 7, 2015·6 cites·18 claims
- 0466US6420854B1Battery detectorHUBBELL INC·Filed 2001·Granted Jul 16, 2002·29 cites·19 claims
- 0559USD786493SString lightERICSON MFG CO·Filed 2016·Granted May 9, 2017·9 cites·1 claims
- 0653US7557723B2System and method for evaluating ground-fault circuit interruptersERICSON MFG COMPANY·Filed 2006·Granted Jul 7, 2009·2 cites·19 claims
- 0750US7190246B2Ground fault circuit interrupterERICSON MFG COMPANY·Filed 2004·Granted Mar 13, 2007·6 cites·23 claims
- 0849US10451227B2String lightERICSON MFG CO·Filed 2016·Granted Oct 22, 2019·0 cites·25 claims
- 0945US4404612ADC Solid state overload relayHUBBELL INC HARVEY·Filed 1981·Granted Sep 13, 1983·10 cites·8 claims
- 1043US2019249851A1Light tubeERICSON MFG COMPANY·Filed 2019·Application pending·0 cites
- 1133USD677378SOral sleep applianceHUGHES RONALD·Filed 2011·Granted Mar 5, 2013·3 cites·1 claims
- 1232US2003223738A1Method and system for solid state DC crane controlFiled 2002·Application pending·0 cites
- 1330US3988685AElectronic frequency sensorHUBBELL INC HARVEY·Filed 1975·Granted Oct 26, 1976·2 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →