Inventor · disambiguated record
Joseph Haydu
Also filed as: HAYDU JOSEPH
12 granted patents·70 citations·filing 2008–2018
89Inventor score
Top patents by PatentIndex Score
12 records- 0194US8826481B1Waterproof expansion jointVERSAFLEX INC·Filed 2013·Granted Sep 9, 2014·29 cites·15 claims
- 0293US9869065B2Ballast mats and methods of forming the sameVERSAFLEX INC·Filed 2017·Granted Jan 16, 2018·5 cites·25 claims
- 0387US10612198B2Integrated ballast matVERSAFLEX INC·Filed 2018·Granted Apr 7, 2020·2 cites·20 claims
- 0485US10132049B2Integrated ballast matVERSAFLEX INC·Filed 2016·Granted Nov 20, 2018·5 cites·31 claims
- 0584US10415197B2Ballast mats and methods of forming the sameVERSAFLEX INC·Filed 2017·Granted Sep 17, 2019·2 cites·21 claims
- 0684US9441335B2Integrated ballast matVERSAFLEX INC·Filed 2012·Granted Sep 13, 2016·3 cites·27 claims
- 0784US8499394B1Waterproof expansion jointHAYDU JOSEPH·Filed 2012·Granted Aug 6, 2013·12 cites·23 claims
- 0875US9234321B2Waterproof expansion jointVERSAFLEX INC·Filed 2014·Granted Jan 12, 2016·4 cites·6 claims
- 0971US8221030B1Cover for a liquid reservoirHAYDU JOSEPH·Filed 2009·Granted Jul 17, 2012·7 cites·20 claims
- 1062US9995010B2Waterproof expansion jointVERSAFLEX INC·Filed 2016·Granted Jun 12, 2018·1 cites·16 claims
- 1159US7837906B1Systems and methods for treating air chambers in aeration basins of wastewater treatment facilitiesVERSAFLEX INC·Filed 2008·Granted Nov 23, 2010·0 cites·12 claims
- 1248US8936412B1Cover for a liquid reservoirHAYDU JOSEPH·Filed 2012·Granted Jan 20, 2015·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →