Inventor
DEIVASIGAMANI SRIDHAR
US88 patents
⚠️ This page may combine multiple inventors who share the name “DEIVASIGAMANI SRIDHAR”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DEIVASIGAMANI SRIDHAR
25 patentsUS8498523B2Jul 30, 2013
Apparatus and control method for a hybrid tankless water heater
DEIVASIGAMANI SRIDHAR43 citations98
US9063551B2Jun 23, 2015
Adaptive heating control system for a water heater
DEIVASIGAMANI SRIDHAR33 citations94
US9234679B2Jan 12, 2016
Apparatus and control method for a hybrid tankless water heater
DEIVASIGAMANI SRIDHAR12 citations93
US8971694B2Mar 3, 2015
Control method for a hybrid tankless water heater
DEIVASIGAMANI SRIDHAR25 citations93
US8271143B2Sep 18, 2012
Control system methods for networked water heaters
DEIVASIGAMANI SRIDHAR27 citations93
US8175752B2May 8, 2012
Control system methods for networked water heaters
DEIVASIGAMANI SRIDHAR17 citations93
US9719687B2Aug 1, 2017
Multi-temperature output fluid heating system
DEIVASIGAMANI SRIDHAR6 citations84
US9062895B2Jun 23, 2015
Gas control method for a hybrid tankless water heater
DEIVASIGAMANI SRIDHAR10 citations84
US8965584B2Feb 24, 2015
Masterless control system methods for networked water heaters
DEIVASIGAMANI SRIDHAR17 citations84
US8656867B2Feb 25, 2014
Coil tube heat exchanger for a tankless hot water system
DEIVASIGAMANI SRIDHAR9 citations84
US8544761B2Oct 1, 2013
User activated hot water heater and control system
DEIVASIGAMANI SRIDHAR7 citations84
US8109242B2Feb 7, 2012
Multi-thermostat engine cooling system
DEIVASIGAMANI SRIDHAR10 citations84
US10018366B2Jul 10, 2018
Learning-based recirculation and temperature setpoint control system
DEIVASIGAMANI SRIDHAR5 citations73
US10012396B2Jul 3, 2018
Combined space conditioning or heating and water heating system
DEIVASIGAMANI SRIDHAR3 citations73
US9971325B2May 15, 2018
User travel direction based appliance control method
DEIVASIGAMANI SRIDHAR3 citations73
US9964316B2May 8, 2018
Weather forecast and prediction based temperature control
DEIVASIGAMANI SRIDHAR3 citations73
US9797596B2Oct 24, 2017
High turn-down modulating burner
DEIVASIGAMANI SRIDHAR2 citations73
US9746190B2Aug 29, 2017
Combined heating system capable of bi-directional heating
DEIVASIGAMANI SRIDHAR2 citations73
US9568212B2Feb 14, 2017
Coil tube heat exchanger for a tankless hot water system
DEIVASIGAMANI SRIDHAR3 citations73
US9546798B2Jan 17, 2017
Combined gas-water tube hybrid heat exchanger
DEIVASIGAMANI SRIDHAR5 citations73
US8677946B2Mar 25, 2014
Hot water system configuration, descaling and heating methods therefore
DEIVASIGAMANI SRIDHAR5 citations73
USD822732SJul 10, 2018
Condensate neutralizer device
DEIVASIGAMANI SRIDHAR2 citations72
USD822733SJul 10, 2018
Condensate neutralizer device
DEIVASIGAMANI SRIDHAR2 citations72
US10486082B2Nov 26, 2019
Condensate neutralizer system including condensate device health monitoring
DEIVASIGAMANI SRIDHAR1 citations63
US10260741B2Apr 16, 2019
Burner resonance canceling apparatus
DEIVASIGAMANI SRIDHAR1 citations63
INTELLIHOT INC
23 patentsUSD1047894SOct 22, 2024
Thermal battery enclosure
INTELLIHOT INC6 citations86
USD897511SSep 29, 2020
Heating system enclosure
INTELLIHOT INC11 citations86
US11662127B2May 30, 2023
Electric heating and cooling system
INTELLIHOT INC4 citations75
USD1052059SNov 19, 2024
Heating system enclosure
INTELLIHOT INC2 citations73
US11519675B1Dec 6, 2022
Heating system
INTELLIHOT INC3 citations73
US11162710B2Nov 2, 2021
Heat exchanger including flue flow path guide system
INTELLIHOT INC2 citations73
US10724762B2Jul 28, 2020
Heat exchanger including flue flow path guide system
INTELLIHOT INC2 citations73
USD1117201SMar 10, 2026
Protective cover
INTELLIHOT INC0 citations63
US12405033B2Sep 2, 2025
Photovoltaic thermal collector adaptor
INTELLIHOT INC0 citations63
US12381511B2Aug 5, 2025
Heating system including photovoltaic thermal system
INTELLIHOT INC0 citations63
USD1069060SApr 1, 2025
User interface faceplate
INTELLIHOT INC0 citations63
US12163670B2Dec 10, 2024
Heating system
INTELLIHOT INC0 citations63
US11976861B2May 7, 2024
Electric heating and cooling system
INTELLIHOT INC0 citations63
US11973463B1Apr 30, 2024
Photovoltaic thermal collector adaptor
INTELLIHOT INC0 citations63
US11815272B2Nov 14, 2023
Legionella threat assessment and mitigation system and method
INTELLIHOT INC0 citations63
US11686652B2Jun 27, 2023
Failure mode determination means
INTELLIHOT INC0 citations63
US11608992B2Mar 21, 2023
On-demand tankless high volume capable water heating system
INTELLIHOT INC1 citations63
US11473785B2Oct 18, 2022
Heating system
INTELLIHOT INC0 citations63
US11473857B2Oct 18, 2022
Modular exhaust
INTELLIHOT INC1 citations63
US11359866B2Jun 14, 2022
Multi-coil heat exchanger
INTELLIHOT INC0 citations63
US11300323B2Apr 12, 2022
Heating system enclosure
INTELLIHOT INC1 citations63
US11137316B2Oct 5, 2021
Leak detection system
INTELLIHOT INC0 citations63
US10907840B2Feb 2, 2021
On-demand tankless high volume capable water heating system
INTELLIHOT INC1 citations63
INTELLIHOT GREEN TECH INC
1 patentCATERPILLAR INC
1 patentShowing the top 50 of 88 patents by PatentIndex Score.