Inventor · disambiguated record
Thomas E. Dean
Also filed as: DEAN THOMAS E · DEAN THOMAS EUGENE
4 granted patents·146 citations·filing 1986–1997
80Inventor score
Technology areasH05B
Top patents by PatentIndex Score
4 records- 0185US4873471AHigh frequency ballast for gaseous discharge lampsTHOMAS INDUSTRIES INC·Filed 1987·Granted Oct 10, 1989·54 cites·56 claims
- 0283US4791338AFluorescent lamp circuit with regulation responsive to voltage, current, and phase of loadTHOMAS INDUSTRIES INC·Filed 1986·Granted Dec 13, 1988·50 cites·12 claims
- 0357US5914843ANeon power supply with improved ground fault protection circuitSCOTT & FETZER CO FRANCE·Filed 1997·Granted Jun 22, 1999·21 cites·20 claims
- 0451US5128592AHigh frequency ballast for gaseous discharge lampsTHOMAS INDUSTRIES INC·Filed 1991·Granted Jul 7, 1992·21 cites·24 claims
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