with accumulation of the heated water

Industry

  • CPC
  • F24D17/0057
This industry / category may be too specific. Please go to a parent level for more data

Patents Grantslast 30 patents

  • Information Patent Grant

    Hot water returning system

    • Patent number 12,152,789
    • Issue date Nov 26, 2024
    • Kyungdong Navien Co., Ltd.
    • Chang Heoi Heo
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Water heating system with smart boiler and method thereof

    • Patent number 10,859,276
    • Issue date Dec 8, 2020
    • Smart Global B. Energy Ltd
    • Aharon Braier
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat supply system

    • Patent number 10,544,945
    • Issue date Jan 28, 2020
    • Osaka Gas Co., Ltd.
    • Yoshitaka Shibata
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Energy exchange system and method

    • Patent number 9,618,214
    • Issue date Apr 11, 2017
    • ENERGY RECOVERY SYSTEMS INC.
    • Sean Douglas Marte
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cogeneration system using surplus electrical current

    • Patent number 8,280,237
    • Issue date Oct 2, 2012
    • Panasonic Corporation
    • Yoshikazu Tanaka
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Wrap around booster

    • Patent number 6,591,846
    • Issue date Jul 15, 2003
    • Jackson MSC, Inc.
    • Mark Allen Ferguson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Equal volume, contraflow heat exchanger

    • Patent number 4,619,311
    • Issue date Oct 28, 1986
    • Carmine F. Vasile
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Method of and unit for recovery of waste energy

    • Patent number 4,531,572
    • Issue date Jul 30, 1985
    • Victor D. Molitor
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Method of and apparatus for recovery of waste energy

    • Patent number 4,529,032
    • Issue date Jul 16, 1985
    • Molitor Industries, Inc.
    • Victor D. Molitor
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Hot water heating system

    • Patent number 4,335,850
    • Issue date Jun 22, 1982
    • Ralph L. Kreps
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Hot water booster

    • Patent number 4,090,474
    • Issue date May 23, 1978
    • Walter E. Kauffmann
    • F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

  • Information Patent Application

    HOT WATER RETURNING SYSTEM

    • Publication number 20220065465
    • Publication date Mar 3, 2022
    • KYUNGDONG NAVIEN CO., LTD.
    • Chang Heoi HEO
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HOT WATER SUPPLY SYSTEM

    • Publication number 20210341154
    • Publication date Nov 4, 2021
    • Lixil Corporation
    • Satoshi YOSHIDA
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    WATER HEATING SYSTEM WITH SMART BOILER AND METHOD THEREOF

    • Publication number 20190107293
    • Publication date Apr 11, 2019
    • SMART GLOBAL B. ENERGY LTD
    • Aharon Braier
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    IMPROVEMENTS IN SYSTEMS FOR HEATING WATER

    • Publication number 20180231258
    • Publication date Aug 16, 2018
    • OXFORD UNIVERSITY INNOVATION LIMITED
    • Peter ARMSTRONG
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Heat Supply System

    • Publication number 20180010809
    • Publication date Jan 11, 2018
    • OSAKA GAS CO., LTD.
    • Yoshitaka Shibata
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    COGENERATION SYSTEM

    • Publication number 20100178043
    • Publication date Jul 15, 2010
    • Yoshikazu Tanaka
    • F24 - HEATING RANGES VENTILATING