Lennox Industries Inc.

États‑Unis d’Amérique


 
Quantité totale PI 1 085
Quantité totale incluant filiales 1 140 (+ 55 pour les filiales)
Rang # Quantité totale PI 1 168
Note d'activité PI 3,5/5.0    687
Rang # Activité PI 1 047
Activité incl filiales 3,2/5.0    718
Parent Lennox International Inc.
Classe Nice dominante Appareils de contrôle de l'envir...

Brevets

Marques

717 64
235 61
3 0
5
 
Dernier brevet 2024 - Hvac system with wireless damper...
Premier brevet 1959 - Blower construction
Dernière marque 2023 - LENNOX REAL
Première marque 1953 - LENNOX

Filiales

3 subsidiaries with IP (25 patents, 30 trademarks)

2 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2023 Invention Hvac system leak detection. An HVAC system includes a high-pressure subsystem and a low-pressure...
Invention Variable refrigerant flow system. An apparatus includes a compressor, a first heat exchanger, a ...
Invention Wireless remote indoor sensor for home automation. A heating, ventilation, and air conditioning ...
Invention Occupancy tracking using user device detection. An occupancy tracking device configured to ident...
Invention Automatic staging of multiple hvac systems during a peak demand response. A system includes mult...
Invention Control systems and methods for preventing evaporator coil freeze. A method of preventing evapor...
Invention Time-based and sound-based diagnostics for a heating, ventilation, and air conditioning burner as...
Invention Sound-based prognostics for a combustion air inducer. A device is configured to operate a Heatin...
Invention Peak demand response operation of hvac systems. An HVAC system includes a variable-speed compres...
Invention Sensor validation. An HVAC system includes a compressor, condenser, and evaporator. A sensor mea...
Invention Determination of blower flow rate. An HVAC system includes a blower, a motor drive, and a contro...
Invention Predictive temperature scheduling for a thermostat using machine learning. A heating, ventilatio...
Invention Occupancy tracking using sound recognition. An occupancy tracking device configured to receive a...
Invention Efficient suction-line heat exchanger. A heat exchanger includes a shell, a coiled tube, and a s...
Invention Error correction for predictive schedules for a thermostat. A heating, ventilation, and air cond...
Invention Avoiding coil freeze in hvac systems. An HVAC system includes an evaporator. The evaporator incl...
Invention Controlling systems with motor drives using pulse width modulation. A system includes an electro...
Invention Indoor air quality monitors for hvac systems. A heating, ventilating, and air conditioning (HVAC)...
Invention Indoor air quality monitors for commercial hvac systems. An indoor air quality monitor for an HVA...
Invention Component tracking in automated manufacturing using digital fingerprints. A system is configured...
Invention Method and system for identifying indoor air quality (iaq) monitor installation location. A metho...
Invention Hvac system with indoor air quality monitoring and mitigation. An HVAC system includes one or mor...
Invention Secure provisioning of digital certificate. A system includes a device and a payload warehouse. ...
Invention Time-based and sound-based diagnostics for restrictions within a heating, ventilation, and air co...
Invention Load balancing wireless mesh networks for heating, ventilation, and air conditioning systems. A ...
P/S Thermostats, electronic controllers for controlling conditioners, furnaces, heat pumps, heat reco...
Invention Measuring indoor air quality for a heating, ventilation, and air conditioning system. An air qual...
Invention Hvac system with improved operation of a variable speed compressor during a peak demand response....
Invention Hvac system with improved operation of a single-stage compressor during a peak demand response. A...
Invention Method of calibrating a variable-speed blower motor. A method of calibrating a motor assembly in...
Invention Dynamic temperature control for heating, ventilation, and air conditioning system. A device is co...
Invention Method and system for the heat-pump control to reduce liquid refrigerant migration. A method of m...
Invention Hvac system leak detection. An HVAC system includes a high-pressure subsystem and a low-pressure ...
2022 P/S Thermostats and electronic controllers for HVAC systems for commercial use. Air conditioners, fur...
Invention Hvac system with wireless damper and zoning control. A heating, ventilation, and air conditionin...
Invention Hvac thermostat assembly and wall-plate connector. An HVAC thermostat assembly has a wall-plate ...
Invention Hvac thermostat
Invention System and method for product authentication and validation using software tokens. A component a...
Invention System and method for programming products with software tokens. A system for authenticating com...
Invention Security token provisioning for a product. An apparatus stores a security token in a memory asso...
Invention Indoor air quality monitors for hvac systems. A heating, ventilating, and air conditioning (HVAC...
Invention Indoor air quality monitors for commericial hvac systems. An indoor air quality monitor for an H...
Invention Method and system for identifying indoor air quality (iaq) monitor installation location. A meth...
Invention Hvac system with indoor air quality monitoring and mitigation. An HVAC system includes one or mo...
Invention Measuring indoor air quality for a heating, ventilation, and air conditioning system. An air qua...
Invention Hvac sensor for wall mounting
Invention Surface-supported, hvac sensor
P/S Thermostats and electronic controllers for HVAC systems for commercial use Air conditioners, furn...
P/S Rooftop HVAC units for providing heating, ventilation and air conditioning.
Invention Hvac system with improved operation of a single-stage compressor during a peak demand response. ...
Invention Dynamic temperature control for a heating, ventilation, and air conditioning system. A device is ...
P/S Rooftop HVAC units
Invention Automatic staging of multiple hvac systems during a peak demand response. A system includes multi...
P/S Thermostats and electronic controllers for HVAC systems for residential and commercial use. Air c...
P/S Thermostats and electronic controllers for HVAC systems for residential and commercial use. Air c...
2021 P/S Thermostats and electronic controllers for HVAC systems for residential and commercial use Air co...
2019 P/S Educational services, namely, conducting technical training programs in the field of HVAC and dis...
2018 P/S Indoor air quality products, namely, air filters for domestic use in heating, ventilating and air...
P/S Charitable services, namely, providing HVAC equipment to those in need
P/S Providing extended warranty contracts for the repair of heating, ventilating and air conditioning...
2017 P/S Educational services, namely, conducting classes, seminars, conferences and workshops in the fiel...
2014 P/S a temperature regulating feature of thermostats for controlling heating, air conditioning and ven...
P/S Motors for heating, ventilation and air conditioning equipment; and capacitors, transformers and ...
P/S Motors for heating, ventilation and air conditioning equipment Capacitors, transformers and elect...
P/S Administration of a customer service program which provides emergency equipment for commercial HV...
P/S Electronic controllers for heat pumps, not for use in connection with swimming pools, spas, hot t...
P/S Thermostats; electronic controllers for controlling a dual heat pump and fuel-fired heating syste...
2013 P/S Rooftop heating and ventilation air conditioning units.
P/S Computer application software for mobile phones, namely, software for providing trade information...
P/S Electronic controllers for controlling a dual heat pump and fuel-fired heating system; electronic...
P/S Components for heating, ventilating and air conditioning units, namely, aluminum evaporator coils...
P/S Retail store services featuring HVAC and furnace parts and supplies.
P/S Educational services, namely, conducting online technical training programs in the field of HVAC ...
P/S Component feature of heating, ventilation and air conditioning units, namely, an energy efficient...
P/S thermostats; electronic controllers for controlling a dual heat pump and fuel-fired heating syste...
P/S Component feature of electronic controllers for controlling a dual heat pump and fuel-fired heati...
P/S Rooftop heating, ventilation and air conditioning units.