Inventor · disambiguated record
Gustaf T. Appelberg
Also filed as: APPELBERG GUSTAF T
12 granted patents·1 pending application·641 citations·filing 1982–2010
93Inventor score
Top patents by PatentIndex Score
13 records- 0195US6788000B2Distributed emergency lighting system having self-testing and diagnostic capabilitiesLITE TECHNOLOGIES INC E·Filed 2001·Granted Sep 7, 2004·95 cites·19 claims
- 0293US6304039B1Power supply for illuminating an electro-luminescent panelLITE TECHNOLOGIES INC E·Filed 2000·Granted Oct 16, 2001·174 cites·10 claims
- 0391US5019748AMethod for making an electroluminescent panel lamp as well as panel lamp produced therebyLITE TECHNOLOGIES INC E·Filed 1989·Granted May 28, 1991·72 cites·18 claims
- 0488US5660459AIlluminated assembly for a switch/outletLITE TECHNOLOGIES INC E·Filed 1996·Granted Aug 26, 1997·63 cites·12 claims
- 0586US6043609AControl circuit and method for illuminating an electroluminescent panelLITE TECHNOLOGIES INC E·Filed 1998·Granted Mar 28, 2000·79 cites·26 claims
- 0683US6896388B2Path marking and lighting systemLITE TECHNOLOGIES INC E·Filed 2003·Granted May 24, 2005·34 cites·26 claims
- 0783US5045755AElectroluminescent panel lamp with integral electrical connectorLITE TECHNOLOGIES INC E·Filed 1990·Granted Sep 3, 1991·53 cites·20 claims
- 0877US6833669B2Method and apparatus for making large-scale laminated foil-back electroluminescent lamp material, as well as the electroluminescent lamps and strip lamps produced therefromLITE TECHNOLOGIES INC E·Filed 2001·Granted Dec 21, 2004·23 cites·52 claims
- 0967US4602340AInformation distribution systemRES ACTIVITIES INC·Filed 1982·Granted Jul 22, 1986·33 cites·8 claims
- 1065US7298078B2Flat, flexible fluorescent lampLITE TECHNOLOGIES INC E·Filed 2005·Granted Nov 20, 2007·1 cites·8 claims
- 1157US8739542B1Closed vapor systemAPPELBERG GUSTAF T·Filed 2010·Granted Jun 3, 2014·2 cites·6 claims
- 1250US4856392AApparatus and method for cutting multiple lamp outlines from electroluminescent stripLITE TECHNOLOGIES INC E·Filed 1987·Granted Aug 15, 1989·12 cites·7 claims
- 1338US2005124258A1Electroluminescent lamp construction and electroluminescent lamp made therebyLITE TECHNOLOGIES INC E·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →