Assignee
LIGHTWEDGE LLC
US·4 granted patents·2 pending applications·73 citations·filing 2002–2012
Top patents by PatentIndex Score
6 records- 0188US6951403B2Device for illuminating a generally flat surfaceLIGHTWEDGE LLC·Filed 2002·Granted Oct 4, 2005·46 cites·15 claims
- 0276US7575329B2Compact illumination and magnification deviceLIGHTWEDGE LLC·Filed 2005·Granted Aug 18, 2009·8 cites·30 claims
- 0359USD475477SDevice for illuminating a generally flat surfaceLIGHTWEDGE LLC·Filed 2002·Granted Jun 3, 2003·11 cites·1 claims
- 0459US2013043778A1Case having an interchangeable coverLIGHTWEDGE LLC·Filed 2012·Application pending·0 cites
- 0550USD545983SCompact device for illuminating a flat surfaceLIGHTWEDGE LLC·Filed 2005·Granted Jul 3, 2007·8 cites·1 claims
- 0636US2011249429A1Methods and apparatus for attaching a viewing aid to a visual content source via interchangeable fastenersLIGHTWEDGE LLC·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →