Inventor
FENTZLAFF BRENNAN H
US18 patents
⚠️ This page may combine multiple inventors who share the name “FENTZLAFF BRENNAN H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JOHNSON CONTROLS TECH CO
12 patentsUS10146237B2Dec 4, 2018
Smart thermostat with model predictive control
JOHNSON CONTROLS TECH CO16 citations92
US10495337B2Dec 3, 2019
Smart thermostat with model predictive control
JOHNSON CONTROLS TECH CO8 citations84
US11274849B2Mar 15, 2022
Smart thermostat with model predictive control and demand response integration
JOHNSON CONTROLS TECH CO13 citations83
US11519631B2Dec 6, 2022
HVAC control system with adaptive flow limit heat exchanger control
JOHNSON CONTROLS TECH CO0 citations62
US11391480B2Jul 19, 2022
Systems and methods for freeze protection of a coil in an HVAC system
JOHNSON CONTROLS TECH CO0 citations62
US11068000B2Jul 20, 2021
Valve assembly with delay compensation for proportional variable deadband control
JOHNSON CONTROLS TECH CO0 citations60
US11149976B2Oct 19, 2021
Systems and methods for flow control in an HVAC system
JOHNSON CONTROLS TECH CO1 citations59
US11624524B2Apr 11, 2023
Systems and methods for expedited flow sensor calibration
JOHNSON CONTROLS TECH CO0 citations50
US11415335B2Aug 16, 2022
Valve assembly with low flow compensation for proportional variable deadband control
JOHNSON CONTROLS TECH CO0 citations50
US11092354B2Aug 17, 2021
Systems and methods for flow control in an HVAC system
JOHNSON CONTROLS TECH CO0 citations50
US11274850B2Mar 15, 2022
Systems and methods for flow estimation using differential pressure sensor across valve
JOHNSON CONTROLS TECH CO0 citations48
US11692724B2Jul 4, 2023
Smart actuator with fault detection and resolution
JOHNSON CONTROLS TECH CO0 citations47
Johnson Controls Tyco IP Holdings LLP
4 patentsUS11927357B2Mar 12, 2024
Smart thermostat with model predictive control and demand response integration
Johnson Controls Tyco IP Holdings LLP4 citations72
US11644215B2May 9, 2023
Systems and methods for flow control in an HVAC system
Johnson Controls Tyco IP Holdings LLP4 citations71
US12055309B2Aug 6, 2024
Systems and methods for freeze protection of a coil in an HVAC system
Johnson Controls Tyco IP Holdings LLP0 citations62
US11644207B2May 9, 2023
Smart thermostat with model predictive control
Johnson Controls Tyco IP Holdings LLP0 citations62