Assignee
DEFENSE HOLDINGS INC
US·4 granted patents·1 pending application·31 citations·filing 2003–2018
Top patents by PatentIndex Score
5 records- 0182US10527389B2Photoluminescent illuminators for passive illumination of sights and other devicesDEFENSE HOLDINGS INC·Filed 2018·Granted Jan 7, 2020·3 cites·19 claims
- 0270US7676981B2Photoluminescent (PL) weapon sight illuminatorDEFENSE HOLDINGS INC·Filed 2006·Granted Mar 16, 2010·18 cites·13 claims
- 0350US10107590B2Photoluminescent illuminators for passive illumination of sights and other devicesDEFENSE HOLDINGS INC·Filed 2014·Granted Oct 23, 2018·2 cites·24 claims
- 0441US7326435B2Method of illuminating a rotary blade by application of a photoluminescent paintDEFENSE HOLDINGS INC·Filed 2003·Granted Feb 5, 2008·8 cites·15 claims
- 0541US2013027901A1Method of illuminating a magnetic compass or other type of indicia in low light situations using photoluminescent materialsDEFENSE HOLDINGS INC·Filed 2010·Application pending·0 cites
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