Inventor
AJAX MICHAEL J
US21 patents
Patents
21 patentsUS10677484B2Jun 9, 2020
User control device and multi-function home control system
JOHNSON CONTROLS TECH CO21 citations90
USD772085SNov 22, 2016
Thermostat controller
JOHNSON CONTROLS TECH CO26 citations89
US11162698B2Nov 2, 2021
Thermostat with exhaust fan control for air quality and humidity control
JOHNSON CONTROLS TECH CO13 citations85
US10866003B2Dec 15, 2020
Thermostat with preemptive heating, cooling, and ventilation in response to elevated occupancy detection via proxy
JOHNSON CONTROLS TECH CO9 citations83
US10458669B2Oct 29, 2019
Thermostat with interactive installation features
JOHNSON CONTROLS TECH CO13 citations83
US10197977B2Feb 5, 2019
Feedback control system with normalized performance indices for setpoint alarming
JOHNSON CONTROLS TECH CO10 citations83
US10317862B2Jun 11, 2019
Systems and methods for heat rise compensation
JOHNSON CONTROLS TECH CO8 citations82
US10928084B2Feb 23, 2021
Multi-function thermostat with intelligent supply fan control for maximizing air quality and optimizing energy usage
JOHNSON CONTROLS TECH CO10 citations80
US10443876B2Oct 15, 2019
Thermostat with heat rise compensation based on wireless data transmission
JOHNSON CONTROLS TECH CO7 citations80
US10082308B2Sep 25, 2018
Thermostat with heat rise compensation based on wireless data transmission
JOHNSON CONTROLS TECH CO7 citations80
US11686492B2Jun 27, 2023
Systems and methods for HVAC filter replacement type recommendation
JOHNSON CONTROLS TECH CO2 citations73
US10816234B2Oct 27, 2020
Systems and methods for HVAC filter replacement type recommendation
JOHNSON CONTROLS TECH CO3 citations73
US11441799B2Sep 13, 2022
Thermostat with interactive installation features
JOHNSON CONTROLS TECH CO2 citations72
US10731885B2Aug 4, 2020
Thermostat with occupancy detection via proxy measurements of a proxy sensor
JOHNSON CONTROLS TECH CO3 citations72
US10579023B2Mar 3, 2020
Feedback control system with normalized performance indices for setpoint alarming
JOHNSON CONTROLS TECH CO3 citations72
US10837665B2Nov 17, 2020
Multi-function thermostat with intelligent ventilator control for frost/mold protection and air quality control
JOHNSON CONTROLS TECH CO3 citations67
US12104810B2Oct 1, 2024
Systems and methods for HVAC filter replacement type recommendation
JOHNSON CONTROLS TECH CO0 citations62
US11480356B2Oct 25, 2022
Thermostat with startup temperature estimation
JOHNSON CONTROLS TECH CO0 citations57
US11604002B2Mar 14, 2023
Thermostat with steady state temperature estimation
JOHNSON CONTROLS TECH CO0 citations56
US11493220B2Nov 8, 2022
Systems and methods for heat rise compensation
JOHNSON CONTROLS TECH CO0 citations50
US12066204B2Aug 20, 2024
Thermostat with energy modeling
JOHNSON CONTROLS TECH CO0 citations47