during shut down

Patents Grantslast 30 patents

  • Information Patent Grant

    Freezing device

    • Patent number 12,031,760
    • Issue date Jul 9, 2024
    • Mitsubishi Electric Corporation
    • Masahiro Kanda
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method for optimizing pressure equalization in refrigeration equipment

    • Patent number 11,300,339
    • Issue date Apr 12, 2022
    • Carrier Corporation
    • Charles A. Cluff
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Methods of control for transport refrigeration units

    • Patent number 11,118,823
    • Issue date Sep 14, 2021
    • Carrier Corporation
    • Raymond L Senf
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration cycle apparatus

    • Patent number 10,775,082
    • Issue date Sep 15, 2020
    • Mitsubishi Electric Corporation
    • Chitose Tanaka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cooling system

    • Patent number 10,746,447
    • Issue date Aug 18, 2020
    • Lennox Industries Inc.
    • Rakesh Goel
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air-conditioning apparatus

    • Patent number 10,655,900
    • Issue date May 19, 2020
    • Mitsubishi Electric Corporation
    • Kosuke Tanaka
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air conditioner and motor controller

    • Patent number 10,571,178
    • Issue date Feb 25, 2020
    • HITACHI-JOHNSON CONTROLS AIR CONDITIONING, INC.
    • Koji Tsukii
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Compressor having sound control system

    • Patent number 10,436,226
    • Issue date Oct 8, 2019
    • Emerson Climate Technologies, Inc.
    • Jacob A. Groshek
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerant charge monitor and method for transport refrigeration s...

    • Patent number 4,395,886
    • Issue date Aug 2, 1983
    • Thermo King Corporation
    • Donald K. Mayer
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    METHODS OF CONTROL FOR TRANSPORT REFRIGERATION UNITS

    • Publication number 20190264966
    • Publication date Aug 29, 2019
    • Carrier Corporation
    • Raymond L. Senf
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COOLING SYSTEM

    • Publication number 20190162458
    • Publication date May 30, 2019
    • Lennox Industries Inc.
    • Rakesh Goel
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20180363961
    • Publication date Dec 20, 2018
    • Hitachi-Johnson Controls Air Conditioning, Inc.
    • Koji NAITO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...