Inventor

DREES KIRK H

US162 patents

⚠️ This page may combine multiple inventors who share the name “DREES KIRK H”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DREES KIRK H

JOHNSON CONTROLS TECH CO

Systems and methods for data quality control and cleansing

Asynchronous distributed-object building automation system with support for synchronous object execution

Building control systems with optimization of equipment life cycle economic value while participating in IBDR and PBDR programs

High level central plant optimization

Automated fault detection and diagnostics in a building management system

Systems and methods for controlling energy use during a demand limiting period

Systems and methods for adaptively updating equipment models

State machine controller for operating variable air volume terminal units of an environmental control system

Apparatus and method for filtering a digital signal

Integrated smart actuator and valve device

Smart building manager

Method of programming and executing object-oriented state machine logic in a controller

Multiple point calibrated HVAC flow rate controller

Building control system with adaptive user interface

HVAC system with building infection control

HVAC system design and operational tool for building infection control

High level central plant optimization

Incorporating a demand charge in central plant optimization

Systems and methods for controlling flow rate using differential pressure measurements

Systems and methods for adaptively updating equipment models

Building management system with electrical energy storage optimization based on statistical estimates of IBDR event probabilities

Systems and methods for using rule-based fault detection in a building management system

Smart building manager

Electrical energy storage system with variable state-of-charge frequency response optimization

Systems and methods for building energy use benchmarking

Systems and methods for statistical control and fault detection in a building management system

Method for controlling a discrete system

Systems and methods for detecting changes in energy usage in a building

DREES KIRK H

Building management system with fault analysis

Systems and methods for detecting changes in energy usage in a building

Systems and methods for detecting changes in energy usage in a building

Automated fault detection and diagnostics in a building management system

Systems and methods for measuring and verifying energy savings in buildings

Systems and methods for statistical control and fault detection in a building management system

Systems and methods for using rule-based fault detection in a building management system

Systems and methods for measuring and verifying energy usage in a building

JOHNSON SERVICE CO

Pressure dependent variable air volume control strategy

Method and apparatus for controlling ventilation rates and indoor air quality in an HVAC system

Method and apparatus for ventilation measurement via carbon dioxide concentration balance

Fume hood controller

Variable air volume HVAC system controller and method

Model-based thermobalance with feedback

CON EDISON BATTERY STORAGE LLC

Energy storage controller with battery life model

Electrical energy storage system with cascaded frequency response optimization

Photovoltaic energy system with value function optimization

JOHNSON CONTROLS INC

Real-time pricing controller of an energy storage medium

WENZEL MICHAEL J

Systems and methods for controlling energy use in a building management system using energy budgets

JOHNSON SERVICES COMPANY

Feedback controller

NESLER CLAY G

Smart building manager

Johnson Controls Tyco IP Holdings LLP

Building system for building equipment with data health operations