Inventor · disambiguated record
Ronald W. Bennett
Also filed as: BENNETT RONALD W · BENNETT RONALD WAYNE
20 granted patents·1 pending application·474 citations·filing 1986–2020
96Inventor score
Files withALUMINUM LADDER CO10DUBOSE ADAM LEWIS4BENNETT RONALD W3SAM CARBIS ASSET MAN LLC2ALUMINIUM LADDER COMPANY1
Top patents by PatentIndex Score
21 records- 0195US8403109B2Tracking gate for extended gangwayBENNETT RONALD W·Filed 2009·Granted Mar 26, 2013·31 cites·25 claims
- 0295US4679657AMobile tank vehicle access systemALUMINUM LADDER CO·Filed 1986·Granted Jul 14, 1987·84 cites·11 claims
- 0393US8479882B2Cement industry gangwayDUBOSE ADAM LEWIS·Filed 2010·Granted Jul 9, 2013·25 cites·22 claims
- 0492US8746403B1Mobile bulk carrier/access/fall protection systemTYNER SANDY W·Filed 2011·Granted Jun 10, 2014·38 cites·7 claims
- 0592US8051951B2Retractable access platformALUMINUM LADDER CO·Filed 2009·Granted Nov 8, 2011·26 cites·20 claims
- 0692US8015647B2Extended safety cage for retractable gangwayALUMINUM LADDER CO·Filed 2009·Granted Sep 13, 2011·27 cites·19 claims
- 0791US5042612ABulk material load vehicle access systemALUMINUM LADDER CO·Filed 1990·Granted Aug 27, 1991·61 cites·13 claims
- 0890US9273475B1Cement industry gangwayALUMINUM LADDER CO·Filed 2013·Granted Mar 1, 2016·14 cites·15 claims
- 0987US8745799B1Fall protection cage with adjustable outboard uprightALUMINIUM LADDER COMPANY·Filed 2013·Granted Jun 10, 2014·24 cites·21 claims
- 1086US8499889B2Adjustable work surface for large irregularly shaped objectsDUBOSE ADAM LEWIS·Filed 2010·Granted Aug 6, 2013·7 cites·2 claims
- 1186US7832525B2Access platform for flatbedsALUMINUM LADDER CO·Filed 2005·Granted Nov 16, 2010·22 cites·14 claims
- 1286US5392878ABulk material load vehicle access systemALUMINUM LADDER CO·Filed 1993·Granted Feb 28, 1995·43 cites·12 claims
- 1385US8813912B2Pivot block connectionBENNETT RONALD W·Filed 2011·Granted Aug 26, 2014·11 cites·26 claims
- 1484US9228364B1Adjustable work surface for large irregularly shaped objectsDUBOSE ADAM LEWIS·Filed 2013·Granted Jan 5, 2016·5 cites·4 claims
- 1581US10457506B1Enhanced deployment of safety cage apparatus for tanks on vehiclesSAM CARBIS ASSET MAN LLC·Filed 2018·Granted Oct 29, 2019·9 cites·7 claims
- 1680US6390152B1Modular bulk material handling stationALUMINUM LADDER CO·Filed 2000·Granted May 21, 2002·32 cites·15 claims
- 1777US11649648B2Enhanced safety cage apparatus for work areas on top of rolling stock such as rail tank carsSAM CARBIS ASSET MAN LLC·Filed 2020·Granted May 16, 2023·1 cites·10 claims
- 1870US7802652B2Servicing station for tractor trailer trucksALUMINUM LADDER CO·Filed 2006·Granted Sep 28, 2010·9 cites·9 claims
- 1967US7798344B2Tarping systemALUMINUM LADDER CO·Filed 2008·Granted Sep 21, 2010·4 cites·15 claims
- 2053US8656556B2Foot lock roller assemblyBENNETT RONALD W·Filed 2010·Granted Feb 25, 2014·1 cites·27 claims
- 2139US2012006618A1Cement industry gangway and safety cageDUBOSE ADAM LEWIS·Filed 2011·Application pending·0 cites
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