Inventor · disambiguated record
John C. Clegg
Also filed as: CLEGG JOHN C · CLEGG JOHN CARDWELL
4 granted patents·1 pending application·154 citations·filing 1976–2003
79Inventor score
Top patents by PatentIndex Score
5 records- 0190US4630005AElectronic inverter, particularly for use as ballastUNIV BRIGHAM YOUNG·Filed 1984·Granted Dec 16, 1986·75 cites·5 claims
- 0284US4508996AHigh frequency supply system for gas discharge lamps and electronic ballast thereforUNIV BRIGHAM YOUNG·Filed 1982·Granted Apr 2, 1985·50 cites·3 claims
- 0378US4039913AUniversal electric motor speed controlBATTELLE DEVELOPMENT CORP·Filed 1976·Granted Aug 2, 1977·26 cites·26 claims
- 0433US2004155603A1Direct current gas discharge lighting systems with arc suppressionFiled 2003·Application pending·0 cites
- 0530US5030892AMeans for preventing damage to electronic ballasts as a result of failure of gas discharge lampsUNIV BRIGHAM YOUNG·Filed 1989·Granted Jul 9, 1991·3 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →