Assignee
TACO INC
US·29 granted patents·7 pending applications·724 citations·filing 1981–2025
Top patents by PatentIndex Score
36 records- 0193US5622221AIntegrated zoning circulator with priority controllerTACO INC·Filed 1995·Granted Apr 22, 1997·175 cites·12 claims
- 0293US5540414AActuator and zone valveTACO INC·Filed 1994·Granted Jul 30, 1996·83 cites·2 claims
- 0392US6371440B1Electronic motorized zone valveTACO INC·Filed 2000·Granted Apr 16, 2002·43 cites·3 claims
- 0487US5466995AZoning circulator controllerTACO INC·Filed 1993·Granted Nov 14, 1995·63 cites·15 claims
- 0586US6186471B1Electronic motorized zone valveTACO INC·Filed 1998·Granted Feb 13, 2001·52 cites·25 claims
- 0685US12473923B2High efficiency circulator with sensorsTACO INC·Filed 2023·Granted Nov 18, 2025·0 cites·20 claims
- 0784US5131623AActuator and zone valveTACO INC·Filed 1991·Granted Jul 21, 1992·52 cites·9 claims
- 0882US6290207B1Electronic motorized zone valveTACO INC·Filed 2000·Granted Sep 18, 2001·19 cites·1 claims
- 0981US2026042101A1Switchable magnetic filterTACO INC·Filed 2025·Application pending·0 cites
- 1080US7708010B2Solar heating systemsTACO INC·Filed 2007·Granted May 4, 2010·6 cites·8 claims
- 1178US6250323B1Electronic motorized zone valveTACO INC·Filed 2000·Granted Jun 26, 2001·15 cites·1 claims
- 1277US4404483AMethod of fabricating a wet-rotor circulator and circulator produced therebyTACO INC·Filed 1981·Granted Sep 13, 1983·32 cites·12 claims
- 1371US12313075B2High efficiency hydronic circulator with sensorsTACO INC·Filed 2020·Granted May 27, 2025·0 cites·8 claims
- 1469US12485427B2Switchable magnetic filterTACO INC·Filed 2023·Granted Dec 2, 2025·0 cites·5 claims
- 1568US11015326B2Mechanically operated hot water bypass valve operated without electricityTACO INC·Filed 2015·Granted May 25, 2021·2 cites·13 claims
- 1666US6742816B2Pipe flange and piping systemTACO INC·Filed 2001·Granted Jun 1, 2004·15 cites·7 claims
- 1765US5524670AAutomatic flow control valveTACO INC·Filed 1994·Granted Jun 11, 1996·28 cites·5 claims
- 1865US5205534AActuator and zone valveTACO INC·Filed 1991·Granted Apr 27, 1993·27 cites·1 claims
- 1961US2025129799A1Rotating assembly with integral magnetic filter for wet rotor circulating pumpTACO INC·Filed 2024·Application pending·0 cites
- 2059US9207682B2Electronically controlled hot water recirculation pump with data loggingTACO INC·Filed 2013·Granted Dec 8, 2015·0 cites·10 claims
- 2159US7044398B2Integrated fixture for transferring heat between higher and lower-temperature loops in a hydronic heating systemTACO INC·Filed 2004·Granted May 16, 2006·11 cites·20 claims
- 2259US5054516AAutomatic flow control valveTACO INC·Filed 1989·Granted Oct 8, 1991·23 cites·15 claims
- 2357US7048200B2Integrated injection-pumping fixture for transferring heat between higher and lower-temperature loops in a hydronic heating systemTACO INC·Filed 2003·Granted May 23, 2006·8 cites·10 claims
- 2456US5443207AIntegrated zoning circulatorTACO INC·Filed 1993·Granted Aug 22, 1995·22 cites·15 claims
- 2553US2008216821A1Solar heating systems with integrated circulator controlTACO INC·Filed 2007·Application pending·0 cites
- 2652US5174546AActuator and zone valveTACO INC·Filed 1992·Granted Dec 29, 1992·17 cites·7 claims
- 2750US10844862B2Self-sensing parallel control of pumpsTACO INC·Filed 2018·Granted Nov 24, 2020·0 cites·6 claims
- 2849US12196226B2Rotating assembly with integral magnetic filter for wet rotor circulating pumpTACO INC·Filed 2021·Granted Jan 14, 2025·0 cites·2 claims
- 2948US2006196959A1Integrated injection-pumping fixture for transferring heat between higher and lower-temperature loops in a hydronic heating systemTACO INC·Filed 2006·Application pending·0 cites
- 3047US2023243520A1Expansion tank with active flow manifold headTACO INC·Filed 2023·Application pending·0 cites
- 3144US5664939ACirculator pump check valveTACO INC·Filed 1995·Granted Sep 9, 1997·13 cites·23 claims
- 3243US6112545ASingle pipe closed loop reverse flow cooling and dehumidification systemTACO INC·Filed 1999·Granted Sep 5, 2000·18 cites·11 claims
- 3343US2009021093A1Electric MotorsTACO INC·Filed 2007·Application pending·0 cites
- 3443US2016333883A1Battery-powered hot water recirculation pumpTACO INC·Filed 2014·Application pending·0 cites
- 3531US10900582B2High voltage high efficiency valveTACO INC·Filed 2017·Granted Jan 26, 2021·0 cites·9 claims
- 3629US11073291B2External control for hot water recirculation pumpTACO INC·Filed 2015·Granted Jul 27, 2021·0 cites·3 claims
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