Inventor · disambiguated record
David L. Stice
Also filed as: STICE DAVID L
5 granted patents·193 citations·filing 1989–2008
83Inventor score
Technology areasE01F
Top patents by PatentIndex Score
5 records- 0192US4919563AVehicle parking or passageway security barrierSTICE DAVID L·Filed 1989·Granted Apr 24, 1990·108 cites·12 claims
- 0285US6997638B2Anti-terrorist road blockPERIMETER DEFENSE TECHNOLOGIES·Filed 2003·Granted Feb 14, 2006·58 cites·49 claims
- 0379US7481599B2Bollard type barrier assemblySTICE DAVID L·Filed 2007·Granted Jan 27, 2009·13 cites·12 claims
- 0475US7717641B2Bollard type barrier assemblySTICE DAVID L·Filed 2008·Granted May 18, 2010·10 cites·5 claims
- 0539USD598575SBollardSTICE DAVID L·Filed 2008·Granted Aug 18, 2009·4 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →