Inventor · disambiguated record
Richard E. Dunah
Also filed as: DUNAH RICHARD E · DUNAH RICHARD EDWARD
8 granted patents·1,162 citations·filing 1976–1996
92Inventor score
Top patents by PatentIndex Score
8 records- 0196US5664862AEdge light for panel displayPRECISION LAMP INC·Filed 1996·Granted Sep 9, 1997·242 cites·26 claims
- 0296US5485291AUniformly thin, high efficiency large area lighting panel with two facet grooves that are spaced apart and have light source facing facets with smaller slopes than the facets facing away from the light sourcePRECISION LAMP INC·Filed 1994·Granted Jan 16, 1996·247 cites·31 claims
- 0395US5461547AFlat panel display lighting systemPRECISION LAMP INC·Filed 1993·Granted Oct 24, 1995·209 cites·17 claims
- 0494US5485354AFlat panel display lighting systemPRECISION LAMP INC·Filed 1993·Granted Jan 16, 1996·189 cites·17 claims
- 0589US4101955AOrnamental article with illuminated displayPRECISION LAMP·Filed 1976·Granted Jul 18, 1978·86 cites·11 claims
- 0688US5420761AFlat, thin, uniform thickness large area light sourcePRECISION LAMP INC·Filed 1994·Granted May 30, 1995·93 cites·13 claims
- 0788US5400224ALighting panelPRECISION LAMP INC·Filed 1994·Granted Mar 21, 1995·88 cites·10 claims
- 0843US4952838ASurface mount miniature incandescent lamp assemblyPRECISION LAMP INC·Filed 1989·Granted Aug 28, 1990·8 cites·3 claims
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