Inventor · disambiguated record
Edmund Sandberg
Also filed as: SANDBERG EDMUND
10 granted patents·5 pending applications·69 citations·filing 1982–2017
87Inventor score
Top patents by PatentIndex Score
15 records- 0193US8872985B2Video projector systemRED COM INC·Filed 2013·Granted Oct 28, 2014·14 cites·15 claims
- 0289US9319648B2Video projector systemRED COM INC·Filed 2015·Granted Apr 19, 2016·4 cites·20 claims
- 0382US9106843B2Video projector systemRED COM INC·Filed 2014·Granted Aug 11, 2015·3 cites·20 claims
- 0482US4736258AHigh density storage of information on a compact discNOBLE LOWELL A·Filed 1986·Granted Apr 5, 1988·37 cites·17 claims
- 0575US9025086B2Video projector systemRED COM INC·Filed 2013·Granted May 5, 2015·3 cites·12 claims
- 0674US9854214B2Video projector systemRED COM INC·Filed 2016·Granted Dec 26, 2017·1 cites·20 claims
- 0768US8029145B2Peripheral projection display systemROSSELLA LTD·Filed 2008·Granted Oct 4, 2011·3 cites·19 claims
- 0862US10499024B2Video projector systemRED COM LLC·Filed 2017·Granted Dec 3, 2019·0 cites·18 claims
- 0954US2008203922A1High intensity plasma lampCERAVISION LTD·Filed 2008·Application pending·0 cites
- 1047US8125710B2Unique color separation techniques for stereoscopic 3D projectionNELSON BRADLEY·Filed 2009·Granted Feb 28, 2012·0 cites·13 claims
- 1136US4485396AAutomatic chroma filterAMPEX·Filed 1982·Granted Nov 27, 1984·4 cites·16 claims
- 1236US2002001135A1High efficiency prism assembly for image projectionFiled 2001·Application pending·0 cites
- 1336US2006250090A9High intensity light sourceGUTHRIE CHARLES·Filed 2001·Application pending·0 cites
- 1434US2002001056A1Reflective microdisplay for light engine based video projection applictionsFiled 2001·Application pending·0 cites
- 1528US2003179168A1Voltage signal modulation schemeFiled 1997·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →