Inventor · disambiguated record
Roger A. Hume
Also filed as: HUME ROGER · HUME ROGER A · HUME ROGER ALAN
13 granted patents·2 pending applications·192 citations·filing 1984–2006
92Inventor score
Top patents by PatentIndex Score
15 records- 0190US4710677AIncandescent lampsEMI PLC THORN·Filed 1984·Granted Dec 1, 1987·61 cites·6 claims
- 0281USD325994SLampTHORN LIGHTING LTD·Filed 1990·Granted May 5, 1992·25 cites·1 claims
- 0380USD326532SLampHUME ROGER A·Filed 1990·Granted May 26, 1992·30 cites·1 claims
- 0479US7759871B2High temperature seal for electric lampGEN ELECTRIC·Filed 2005·Granted Jul 20, 2010·5 cites·15 claims
- 0574US4739219AElectric lamp with pinch sealed outer conductor of non-highly refractory materialEMI PLC THORN·Filed 1987·Granted Apr 19, 1988·18 cites·19 claims
- 0670US7772750B2Large PAR lamp exhibiting excellent color with improved efficacy and lifeGEN ELECTRIC·Filed 2006·Granted Aug 10, 2010·3 cites·12 claims
- 0750US6633112B2Filament array for incandescent lampGEN ELECTRIC·Filed 2001·Granted Oct 14, 2003·4 cites·19 claims
- 0847US5542857ALamps and lamp holders in display lightingGEN ELECTRIC·Filed 1991·Granted Aug 6, 1996·21 cites·10 claims
- 0944US5467259ADecorative lampGE LIGHTING LTD·Filed 1991·Granted Nov 14, 1995·16 cites·3 claims
- 1038US2007018574A1Light source for high efficiency illumination systemsDAVIES ANDREW·Filed 2006·Application pending·0 cites
- 1136US4743802ATungsten halogen incandescent lamp with arc preventing fillEMI PLC THORN·Filed 1986·Granted May 10, 1988·7 cites·7 claims
- 1233US2003209962A1Incandescent lamp for use in high efficiency illumination systemsFiled 2001·Application pending·0 cites
- 1327USD341219SLampGE THORN LAMPS LTD·Filed 1990·Granted Nov 9, 1993·1 cites·1 claims
- 1427USD333188SLampGE THORN LAMPS LTD·Filed 1990·Granted Feb 9, 1993·1 cites·1 claims
- 1526USD326161SLampHUME ROGER A·Filed 1990·Granted May 12, 1992·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →