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John L. McElvany

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  • Norman, OK, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    HVAC unit fan control systems and methods
    • Patent number 11,927,358
    • Issue date Mar 12, 2024
    • Johnson Controls Tyco IP Holdings LLP
    • Gaurav S. Patil
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Adjustable motor mount
    • Patent number 11,739,955
    • Issue date Aug 29, 2023
    • Johnson Controls Tyco IP Holdings LLP
    • Zachary A. Willey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Intake hood system for an HVAC unit
    • Patent number 11,739,978
    • Issue date Aug 29, 2023
    • Johnson Controls Tyco IP Holdings LLP
    • Naushad Parapurath Monangat
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Drain pan for HVAC system
    • Patent number 11,674,740
    • Issue date Jun 13, 2023
    • Johnson Controls Tyco IP Holdings LLP
    • Curtis A. Trammell
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Drain spout for drain of HVAC system
    • Patent number 11,674,741
    • Issue date Jun 13, 2023
    • Johnson Controls Tyco IP Holdings LLP
    • Curtis A. Trammell
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Convertible access panel latch assembly
    • Patent number 11,542,723
    • Issue date Jan 3, 2023
    • Johnson Controls Tyco IP Holdings LLP
    • Curtis A. Trammell
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Adjustable motor mount
    • Patent number 11,536,471
    • Issue date Dec 27, 2022
    • Johnson Controls Tyco IP Holdings LLP
    • Zachary A. Willey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    HVAC systems having air-tight access doors
    • Patent number 11,384,594
    • Issue date Jul 12, 2022
    • Johnson Controls Tyco IP Holdings LLP
    • John L. McElvany
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Drain pan with overflow features
    • Patent number 11,255,572
    • Issue date Feb 22, 2022
    • Johnson Controls Technology Company
    • John L. McElvany
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    HVAC unit fan control systems and methods
    • Patent number 11,143,428
    • Issue date Oct 12, 2021
    • Johnson Controls Technology Company
    • Gaurav S. Patil
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    HVAC systems having air-tight access doors
    • Patent number 10,829,986
    • Issue date Nov 10, 2020
    • Johnson Controls Technology Company
    • John L. McElvany
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    INTAKE HOOD SYSTEM FOR AN HVAC UNIT
    • Publication number 20230358438
    • Publication date Nov 9, 2023
    • Johnson Controls Tyco IP Holdings LLP
    • Naushad Parapurath Monangat
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    DRAIN PAN FOR HVAC SYSTEM
    • Publication number 20230324103
    • Publication date Oct 12, 2023
    • Johnson Controls Tyco IP Holdings LLP
    • Curtis A. Trammell
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    ADJUSTABLE MOTOR MOUNT
    • Publication number 20230121529
    • Publication date Apr 20, 2023
    • Johnson Controls Tyco IP Holdings LLP
    • Zachary A. Willey
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    HVAC UNIT FAN CONTROL SYSTEMS AND METHODS
    • Publication number 20220026099
    • Publication date Jan 27, 2022
    • Johnson Controls Tyco IP Holdings LLP
    • Gaurav S. Patil
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    ADJUSTABLE MOTOR MOUNT
    • Publication number 20210190334
    • Publication date Jun 24, 2021
    • Johnson Controls Technology Company
    • Zachary A. Willey
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    DRAIN PAN FOR HVAC SYSTEM
    • Publication number 20210190408
    • Publication date Jun 24, 2021
    • Johnson Controls Technology Company
    • Curtis A. Trammell
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    DRAIN PAN WITH OVERFLOW FEATURES
    • Publication number 20210190371
    • Publication date Jun 24, 2021
    • Johnson Controls Technology Company
    • John L. McElvany
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    DRAIN SPOUT FOR DRAIN OF HVAC SYSTEM
    • Publication number 20210190409
    • Publication date Jun 24, 2021
    • Johnson Controls Technology Company
    • Curtis A. Trammell
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HVAC SYSTEMS HAVING AIR-TIGHT ACCESS DOORS
    • Publication number 20210054686
    • Publication date Feb 25, 2021
    • Johnson Controls Technology Company
    • John L. McElvany
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    INTAKE HOOD SYSTEM FOR AN HVAC UNIT
    • Publication number 20200363080
    • Publication date Nov 19, 2020
    • Johnson Controls Technology Company
    • Naushad Parapurath Monangat
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HVAC UNIT FAN CONTROL SYSTEMS AND METHODS
    • Publication number 20200240672
    • Publication date Jul 30, 2020
    • Johnson Controls Technology Company
    • Gaurav S. Patil
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    CONVERTIBLE ACCESS PANEL LATCH ASSEMBLY
    • Publication number 20200087948
    • Publication date Mar 19, 2020
    • Johnson Controls Technology Company
    • Curtis A. Trammell
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    HVAC SYSTEMS HAVING AIR-TIGHT ACCESS DOORS
    • Publication number 20190330917
    • Publication date Oct 31, 2019
    • Johnson Controls Technology Company
    • John L. McElvany
    • F24 - HEATING RANGES VENTILATING