Assignee
PVI IND LLC
US·6 granted patents·2 pending applications·14 citations·filing 2005–2018
Top patents by PatentIndex Score
8 records- 0177US9122284B2Electromechanical temperature regulation system for providing tempered mix waterPVI IND LLC·Filed 2012·Granted Sep 1, 2015·7 cites·13 claims
- 0273US7278379B2Heat exchange systemPVI IND LLC·Filed 2005·Granted Oct 9, 2007·4 cites·18 claims
- 0360US11156382B2C-shaped heat exchanger tube and nested bundle of C-shaped heat exchanger tubesPVI IND LLC·Filed 2018·Granted Oct 26, 2021·0 cites·12 claims
- 0457US7299769B2Condensing gas fired water heaterPVI IND LLC·Filed 2005·Granted Nov 27, 2007·1 cites·23 claims
- 0556US2016003468A1Indirectly Heated, Storage Water Heater SystemPVI IND LLC·Filed 2014·Application pending·0 cites
- 0647US7665427B2Heat exchange system with steam trap protectionPVI IND LLC·Filed 2007·Granted Feb 23, 2010·0 cites·9 claims
- 0739US2016161148A1Lead Lag Control System for Water HeatersPVI IND LLC·Filed 2015·Application pending·0 cites
- 0826USD533263SPortable water heaterPVI IND LLC·Filed 2006·Granted Dec 5, 2006·2 cites·1 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →