Assignee
DEIVASIGAMANI SRIDHAR
US·38 granted patents·5 pending applications·257 citations·filing 2008–2018
Top patents by PatentIndex Score
43 records- 0199US8498523B2Apparatus and control method for a hybrid tankless water heaterDEIVASIGAMANI SRIDHAR·Filed 2010·Granted Jul 30, 2013·43 cites·20 claims
- 0298US8271143B2Control system methods for networked water heatersDEIVASIGAMANI SRIDHAR·Filed 2012·Granted Sep 18, 2012·27 cites·7 claims
- 0397US8175752B2Control system methods for networked water heatersDEIVASIGAMANI SRIDHAR·Filed 2010·Granted May 8, 2012·17 cites·2 claims
- 0496US9234679B2Apparatus and control method for a hybrid tankless water heaterDEIVASIGAMANI SRIDHAR·Filed 2013·Granted Jan 12, 2016·12 cites·6 claims
- 0596US9062895B2Gas control method for a hybrid tankless water heaterDEIVASIGAMANI SRIDHAR·Filed 2013·Granted Jun 23, 2015·10 cites·1 claims
- 0694US9063551B2Adaptive heating control system for a water heaterDEIVASIGAMANI SRIDHAR·Filed 2013·Granted Jun 23, 2015·33 cites·17 claims
- 0794US8971694B2Control method for a hybrid tankless water heaterDEIVASIGAMANI SRIDHAR·Filed 2013·Granted Mar 3, 2015·25 cites·1 claims
- 0894US8656867B2Coil tube heat exchanger for a tankless hot water systemDEIVASIGAMANI SRIDHAR·Filed 2010·Granted Feb 25, 2014·9 cites·15 claims
- 0993US9719687B2Multi-temperature output fluid heating systemDEIVASIGAMANI SRIDHAR·Filed 2015·Granted Aug 1, 2017·6 cites·24 claims
- 1092US10018366B2Learning-based recirculation and temperature setpoint control systemDEIVASIGAMANI SRIDHAR·Filed 2016·Granted Jul 10, 2018·5 cites·18 claims
- 1189US9964316B2Weather forecast and prediction based temperature controlDEIVASIGAMANI SRIDHAR·Filed 2015·Granted May 8, 2018·3 cites·19 claims
- 1289US8544761B2User activated hot water heater and control systemDEIVASIGAMANI SRIDHAR·Filed 2010·Granted Oct 1, 2013·7 cites·20 claims
- 1388US8965584B2Masterless control system methods for networked water heatersDEIVASIGAMANI SRIDHAR·Filed 2012·Granted Feb 24, 2015·17 cites·16 claims
- 1486US10012396B2Combined space conditioning or heating and water heating systemDEIVASIGAMANI SRIDHAR·Filed 2016·Granted Jul 3, 2018·3 cites·6 claims
- 1586US9797596B2High turn-down modulating burnerDEIVASIGAMANI SRIDHAR·Filed 2015·Granted Oct 24, 2017·2 cites·8 claims
- 1684US9971325B2User travel direction based appliance control methodDEIVASIGAMANI SRIDHAR·Filed 2015·Granted May 15, 2018·3 cites·13 claims
- 1784US8677946B2Hot water system configuration, descaling and heating methods thereforeDEIVASIGAMANI SRIDHAR·Filed 2011·Granted Mar 25, 2014·5 cites·17 claims
- 1883US9546798B2Combined gas-water tube hybrid heat exchangerDEIVASIGAMANI SRIDHAR·Filed 2012·Granted Jan 17, 2017·5 cites·19 claims
- 1982US9746190B2Combined heating system capable of bi-directional heatingDEIVASIGAMANI SRIDHAR·Filed 2015·Granted Aug 29, 2017·2 cites·8 claims
- 2082US9568212B2Coil tube heat exchanger for a tankless hot water systemDEIVASIGAMANI SRIDHAR·Filed 2014·Granted Feb 14, 2017·3 cites·9 claims
- 2180US10480822B2Condensate neutralizer deviceDEIVASIGAMANI SRIDHAR·Filed 2018·Granted Nov 19, 2019·1 cites·17 claims
- 2278US9341389B2Coil tube heat exchanger for a tankless hot water systemDEIVASIGAMANI SRIDHAR·Filed 2014·Granted May 17, 2016·2 cites·3 claims
- 2377US10486082B2Condensate neutralizer system including condensate device health monitoringDEIVASIGAMANI SRIDHAR·Filed 2017·Granted Nov 26, 2019·1 cites·22 claims
- 2477US10260741B2Burner resonance canceling apparatusDEIVASIGAMANI SRIDHAR·Filed 2016·Granted Apr 16, 2019·1 cites·20 claims
- 2577US8109242B2Multi-thermostat engine cooling systemDEIVASIGAMANI SRIDHAR·Filed 2008·Granted Feb 7, 2012·10 cites·19 claims
- 2667US8511370B2Heat exchanger including selectively activated cathodic protection useful in sulfide contaminated environmentsDEIVASIGAMANI SRIDHAR·Filed 2008·Granted Aug 20, 2013·1 cites·17 claims
- 2766US10514206B2Multi-coil heat exchangerDEIVASIGAMANI SRIDHAR·Filed 2018·Granted Dec 24, 2019·0 cites·9 claims
- 2865US10247427B2Multi-temperature output fluid heating systemDEIVASIGAMANI SRIDHAR·Filed 2017·Granted Apr 2, 2019·0 cites·4 claims
- 2964US10309660B2Combined heating system capable of bi-directional heatingDEIVASIGAMANI SRIDHAR·Filed 2017·Granted Jun 4, 2019·0 cites·7 claims
- 3064US10240780B2High turn-down modulating burnerDEIVASIGAMANI SRIDHAR·Filed 2017·Granted Mar 26, 2019·0 cites·5 claims
- 3155US2015096505A1On-demand tankless high volume capable water heating systemDEIVASIGAMANI SRIDHAR·Filed 2014·Application pending·0 cites
- 3249US10732147B2In situ fuel-to-air ratio (FAR) sensor for combustion using a fourier based flame ionization probeDEIVASIGAMANI SRIDHAR·Filed 2018·Granted Aug 4, 2020·0 cites·13 claims
- 3349US2012103282A1Multi-thermostat engine cooling systemDEIVASIGAMANI SRIDHAR·Filed 2012·Application pending·0 cites
- 3448US9961044B2Routerless identification code assignment system and methodDEIVASIGAMANI SRIDHAR·Filed 2014·Granted May 1, 2018·0 cites·8 claims
- 3546US10012393B2Combined hot water and space heating and conditioning system including heat pumpDEIVASIGAMANI SRIDHAR·Filed 2015·Granted Jul 3, 2018·0 cites·6 claims
- 3644US10260774B2Low pressure drop water heating systemDEIVASIGAMANI SRIDHAR·Filed 2016·Granted Apr 16, 2019·0 cites·18 claims
- 3743US2017050201A1Smart shower headDEIVASIGAMANI SRIDHAR·Filed 2016·Application pending·0 cites
- 3842US10082310B2User location based control of comfort devicesDEIVASIGAMANI SRIDHAR·Filed 2015·Granted Sep 25, 2018·0 cites·10 claims
- 3940US9927142B2Plug and play modular comfort device and interface template adapted to said plug and play modular comfort deviceDEIVASIGAMANI SRIDHAR·Filed 2016·Granted Mar 27, 2018·0 cites·18 claims
- 4039USD822733SCondensate neutralizer deviceDEIVASIGAMANI SRIDHAR·Filed 2017·Granted Jul 10, 2018·2 cites·1 claims
- 4139USD822732SCondensate neutralizer deviceDEIVASIGAMANI SRIDHAR·Filed 2017·Granted Jul 10, 2018·2 cites·1 claims
- 4239US2016169071A1Combined heat and power systemDEIVASIGAMANI SRIDHAR·Filed 2015·Application pending·0 cites
- 4338US2015322672A1Plug and play modular comfort device and interface template adapted to said plug and play modular comfort deviceDEIVASIGAMANI SRIDHAR·Filed 2015·Application pending·0 cites
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