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Madhuka M. Jayarathne

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  • Wichita, KS, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    BLOWER ASSEMBLY SYSTEMS AND METHODS
    • Publication number 20240175446
    • Publication date May 30, 2024
    • TYCO FIRE & SECURITY GMBH
    • Madhuka Manuranga Jayarathne
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FEEDBACK WARNING SYSTEM USING INDUCER PULSE WIDTH MODULATION SIGNAL
    • Publication number 20240035705
    • Publication date Feb 1, 2024
    • Johnson Controls Tyco IP Holdings LLP
    • Madhuka Manuranga JAYARATHNE
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    SYSTEM AND METHOD FOR FAULTING TO RETURN AIR SENSOR
    • Publication number 20240003567
    • Publication date Jan 4, 2024
    • Johnson Controls Tyco IP Holdings LLP
    • Madhuka Manuranga JAYARATHNE
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    VARIABLE CAPACITY FURNACE
    • Publication number 20230235922
    • Publication date Jul 27, 2023
    • Johnson Controls Tyco IP Holdings LLP
    • Andrew M. Boyd
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    TOP FIRED OUTDOOR GAS HEAT EXCHANGER
    • Publication number 20230160605
    • Publication date May 25, 2023
    • Johnson Controls Tyco IP Holdings LLP
    • Robert Edward Cabrera
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    CONDENSATE PAN FOR A HEAT EXCHANGER
    • Publication number 20220316755
    • Publication date Oct 6, 2022
    • Johnson Controls Technology Company
    • Madhuka Manuranga Jayarathne
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEAT EXCHANGER ARRANGEMENT FOR HVAC SYSTEM
    • Publication number 20220316754
    • Publication date Oct 6, 2022
    • Johnson Controls Technology Company
    • Madhuka Manuranga Jayarathne
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    BLOWER ASSEMBLY SYSTEMS AND METHODS
    • Publication number 20220178385
    • Publication date Jun 9, 2022
    • Johnson Controls Tyco IP Holdings LLP
    • Madhuka Manuranga Jayarathne
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONDENSATE DRAIN SYSTEM FOR A FURNACE
    • Publication number 20220163236
    • Publication date May 26, 2022
    • Johnson Controls Tyco IP Holdings LLP
    • Madhuka M. Jayarathne
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    SYSTEMS AND METHODS FOR MONITORING OPERATION OF A FURNACE SYSTEM
    • Publication number 20220136698
    • Publication date May 5, 2022
    • Johnson Controls Tyco IP Holdings LLP
    • Madhuka Manuranga Jayarathne
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    SYSTEMS AND METHODS FOR OPERATING A FURNACE SYSTEM
    • Publication number 20220136736
    • Publication date May 5, 2022
    • Johnson Controls Tyco IP Holdings LLP
    • Madhuka Manuranga Jayarathne
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    VARIABLE GEOMETRY OF A HOUSING FOR A BLOWER ASSEMBLY
    • Publication number 20200340494
    • Publication date Oct 29, 2020
    • Johnson Controls Technology Company
    • Madhuka M. Jayarathne
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BUILDING RELATIVE EFFICIENCY MONITORING SYSTEM
    • Publication number 20200292194
    • Publication date Sep 17, 2020
    • Johnson Controls Technology Company
    • Madhuka Manuranga JAYARATHNE
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    SYSTEMS AND METHODS FOR PRIMARY AND SECONDARY TEMPERATURE CONTROL
    • Publication number 20200292190
    • Publication date Sep 17, 2020
    • Johnson Controls Technology Company
    • Theresa N. GILLETTE
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    FEEDBACK WARNING SYSTEM USING INDUCER PULSE WIDTH MODULATION SIGNAL
    • Publication number 20200292182
    • Publication date Sep 17, 2020
    • Johnson Controls Technology Company
    • Madhuka Manuranga JAYARATHNE
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    SYSTEM AND METHOD FOR FAULTING TO RETURN AIR SENSOR
    • Publication number 20200292193
    • Publication date Sep 17, 2020
    • Johnson Controls Technology Company
    • Madhuka Manuranga Jayarathne
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    BLOWER PROPERTIES USED FOR USER WARNING
    • Publication number 20200292192
    • Publication date Sep 17, 2020
    • Johnson Controls Technology Company
    • Andrew Michael BOYD
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    CONDENSATE DRAIN SYSTEM FOR A FURNACE
    • Publication number 20200271354
    • Publication date Aug 27, 2020
    • Johnson Controls Technology Company
    • Madhuka M. Jayarathne
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    FACELESS SYSTEM CONTROL
    • Publication number 20200224907
    • Publication date Jul 16, 2020
    • Johnson Controls Technology Company
    • Theresa N. GILLETTE
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    INTEGRATED CONTROL BOX FOR HVAC UNITS
    • Publication number 20200208868
    • Publication date Jul 2, 2020
    • Johnson Controls Technology Company
    • Madhuka M. Jayarathne
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HVAC SYSTEM WITH HEADLESS THERMOSTAT
    • Publication number 20200149764
    • Publication date May 14, 2020
    • Johnson Controls Technology Company
    • Vineet Sinha
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE