Inventor · disambiguated record
Thomas Wells Brignall, Jr.
Also filed as: BRIGNALL JR THOMAS W · BRIGNALL JR THOMAS WELLS · BRIGNALL THOMAS W · BRIGNALL THOMAS W JR
7 granted patents·3 pending applications·266 citations·filing 2002–2018
84Inventor score
Files withDEFENSE HOLDINGS INC2MARTIN RICHARD JAMES2ROBERTS O MICHAEL2GLOW LIGHT EMERGENCY EXIT PRODUCTS LLC1ROBINSON MICHAEL G1
Top patents by PatentIndex Score
10 records- 0195US8286378B2Advanced photoluminescent components and formulation/fabrication methods for production thereofMARTIN RICHARD JAMES·Filed 2012·Granted Oct 16, 2012·231 cites·30 claims
- 0284US6843010B2Sign with photo-luminescent and current-generated lightingFiled 2003·Granted Jan 18, 2005·26 cites·15 claims
- 0382US10527389B2Photoluminescent illuminators for passive illumination of sights and other devicesDEFENSE HOLDINGS INC·Filed 2018·Granted Jan 7, 2020·3 cites·19 claims
- 0481US8479423B2Advanced photoluminescent components and formulation/fabrication methods for production thereofMARTIN RICHARD JAMES·Filed 2012·Granted Jul 9, 2013·4 cites·20 claims
- 0555US2006225326A1Light conductive and light storage elements for use in signage and path way markingsROBINSON MICHAEL G·Filed 2006·Application pending·0 cites
- 0650US10107590B2Photoluminescent illuminators for passive illumination of sights and other devicesDEFENSE HOLDINGS INC·Filed 2014·Granted Oct 23, 2018·2 cites·24 claims
- 0744US10134310B2Current-generated photo-luminescent hybrid signGLOW LIGHT EMERGENCY EXIT PRODUCTS LLC·Filed 2017·Granted Nov 20, 2018·0 cites·20 claims
- 0842US9852667B2Current-generated photo-luminescent hybrid signROBERTS O MICHAEL·Filed 2011·Granted Dec 26, 2017·0 cites·14 claims
- 0940US2002178672A1Composite hybrid resin panels, molded parts and filler enhanced polymers thereforFiled 2002·Application pending·0 cites
- 1036US2012227296A1Current-generated photo-luminescent hybrid signROBERTS O MICHAEL·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →