Inventor · disambiguated record
Darren Hotchkin
Also filed as: HOTCHKIN DARREN · HOTCHKIN DARREN J · HOTCHKIN DARREN JOHN
5 granted patents·2 pending applications·30 citations·filing 1998–2024
75Inventor score
Technology areasE01F
Top patents by PatentIndex Score
7 records- 0181US11933004B2BarrierSAFEROADS PTY LTD·Filed 2019·Granted Mar 19, 2024·4 cites·14 claims
- 0274US12410570B2BarrierSAFEROADS PTY LTD·Filed 2024·Granted Sep 9, 2025·0 cites·18 claims
- 0365US8393822B2Roadway barrierHOTCHKIN DARREN JOHN·Filed 2005·Granted Mar 12, 2013·10 cites·15 claims
- 0442US9416507B2Impact absorbing poleHOTCHKIN DARREN J·Filed 2009·Granted Aug 16, 2016·0 cites·4 claims
- 0542US6540434B1Shock absorbing memberFiled 1998·Granted Apr 1, 2003·16 cites·6 claims
- 0640US2005036833A1Support memberFiled 2004·Application pending·0 cites
- 0737US2016145819A1Roadway barrierSAFEROADS PTY LTD·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →