Inventor · disambiguated record
John W. Syrstad
Also filed as: SYRSTAD JOHN W
3 granted patents·1 pending application·139 citations·filing 2005–2015
72Inventor score
Top patents by PatentIndex Score
4 records- 0192US7605772B2Electronic display panelDAKTRONICS·Filed 2005·Granted Oct 20, 2009·61 cites·31 claims
- 0290US8104204B1Electronic sign having vertically hinged face panel doorsSYRSTAD JOHN W·Filed 2007·Granted Jan 31, 2012·78 cites·23 claims
- 0330US10154740B2Electronic display cabinetDAKTRONICS·Filed 2015·Granted Dec 18, 2018·0 cites·16 claims
- 0430US2013257235A1Electronic displayHALIBURTON JEFF·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →