Inventor · disambiguated record
John A. Cain
Also filed as: CAIN JOHN A
6 granted patents·89 citations·filing 1993–2017
82Inventor score
Top patents by PatentIndex Score
6 records- 0183US5457749AElectronic mufflerNOISE CANCELLATION TECH·Filed 1993·Granted Oct 10, 1995·60 cites·18 claims
- 0280US9494270B2Systems and methods for locating and restoring service lines in pipeline rehabilitationWPW LLC·Filed 2013·Granted Nov 15, 2016·7 cites·7 claims
- 0377US7841366B2Systems and methods for pipeline rehabilitation installationWPW LLC·Filed 2007·Granted Nov 30, 2010·12 cites·20 claims
- 0473US8561646B2System and methods for multiple service line plug deploymentCAIN JOHN A·Filed 2010·Granted Oct 22, 2013·5 cites·18 claims
- 0564US10246316B1Anti-spill funnel assemblyWINTERS NATHAN D·Filed 2017·Granted Apr 2, 2019·3 cites·4 claims
- 0654US8567449B2Systems and methods for locating and restoring service lines in pipeline rehabilitationCAIN JOHN A·Filed 2009·Granted Oct 29, 2013·2 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →