Cooling of the microwave components and related air circulation systems

Patents Grantslast 30 patents

  • Information Patent Grant

    Heating device and refrigerator

    • Patent number 12,366,404
    • Issue date Jul 22, 2025
    • HAIER SMART HOME CO., LTD.
    • Haijuan Wang
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Embedded microwave oven

    • Patent number 12,352,447
    • Issue date Jul 8, 2025
    • Guangdong Galanz Enterprises Co., Ltd.
    • Liangwang Feng
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Combination microwave and hood system

    • Patent number 12,324,082
    • Issue date Jun 3, 2025
    • GUANGDONG MIDEA KITCHEN APPLIANCES MANUFACTURING CO., LTD
    • Wenjie Fan
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Microwave heating system with suppression tunnel and related features

    • Patent number 12,324,083
    • Issue date Jun 3, 2025
    • A.L.M. Holding Company
    • Drew J. Frederixon
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Microwave oven

    • Patent number 12,309,906
    • Issue date May 20, 2025
    • Makita Corporation
    • Masashi Sugiyama
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Microwave heating cavity

    • Patent number 12,289,817
    • Issue date Apr 29, 2025
    • THE 13TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
    • Chunliang Xu
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Combination microwave and hood system

    • Patent number 12,289,819
    • Issue date Apr 29, 2025
    • Whirlpool Corporation
    • Owen (XunCai) Zhang
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Drawer type microwave oven

    • Patent number 12,289,818
    • Issue date Apr 29, 2025
    • Guangdong Galanz Enterprises Co., Ltd.
    • Liangwang Feng
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Drawer type microwave oven

    • Patent number 12,256,480
    • Issue date Mar 18, 2025
    • Guangdong Galanz Enterprises Co., Ltd.
    • Liangwang Feng
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Oven including plural antennas

    • Patent number 12,250,760
    • Issue date Mar 11, 2025
    • LG Electronics Inc.
    • Junghyeong Ha
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Retractable range hood

    • Patent number 12,241,635
    • Issue date Mar 4, 2025
    • Broan-Nutone LLC
    • Bradley Mergener
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Method for operating a commercial cooking device and such a cooking...

    • Patent number 12,245,349
    • Issue date Mar 4, 2025
    • WELBILT DEUTSCHLAND GMBH
    • Hannes Wild
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Cooking appliance

    • Patent number 12,193,132
    • Issue date Jan 7, 2025
    • Samsung Electronics Co., Ltd.
    • Changhyun Lee
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    High flow cavity ventilation

    • Patent number 12,177,955
    • Issue date Dec 24, 2024
    • Whirlpool Corporation
    • Ankur Garg
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Apparatus and related industrial applications with solid-state RF e...

    • Patent number 12,161,143
    • Issue date Dec 10, 2024
    • GEA FOOD SOLUTIONS BAKEL B.V.
    • Joost Van Erp
    • C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
  • Information Patent Grant

    Microwave suppression tunnel and related features

    • Patent number 12,144,093
    • Issue date Nov 12, 2024
    • A.L.M. Holding Company
    • Vernon R. Hegg
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Microwave suppression tunnel and related features

    • Patent number 12,144,094
    • Issue date Nov 12, 2024
    • A.L.M. Holding Company
    • Vernon R. Hegg
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Combination microwave and hood system

    • Patent number 12,133,317
    • Issue date Oct 29, 2024
    • Whirlpool Corporation
    • Owen (XunCai) Zhang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Combination microwave and hood system

    • Patent number 12,101,865
    • Issue date Sep 24, 2024
    • Whirlpool Corporation
    • Owen (XunCai) Zhang
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Microwave suppression tunnel and related features

    • Patent number 12,058,799
    • Issue date Aug 6, 2024
    • A.L.M. Holding Company
    • Vernon R. Hegg
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Cooking apparatus, cooking apparatus controlling system, and method...

    • Patent number 12,022,854
    • Issue date Jul 2, 2024
    • Samsung Electronics Co., Ltd.
    • Tae-Woo Kim
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Cooking appliance

    • Patent number 12,016,106
    • Issue date Jun 18, 2024
    • LG Electronics Inc.
    • Jaeyoung Shin
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Refrigerating and freezing device

    • Patent number 12,013,173
    • Issue date Jun 18, 2024
    • Qingdao Haier Refrigerator Co., Ltd.
    • Haijuan Wang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Combination microwave and hood system

    • Patent number 11,979,967
    • Issue date May 7, 2024
    • Whirlpool Corporation
    • Owen (XunCai) Zhang
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Combination microwave and hood system

    • Patent number 11,950,349
    • Issue date Apr 2, 2024
    • Whirlpool Corporation
    • Owen (XunCai) Zhang
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Heating cooker

    • Patent number 11,903,115
    • Issue date Feb 13, 2024
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Ryosuke Otani
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Mounting arrangement for over-the-range cooking appliance

    • Patent number 11,864,296
    • Issue date Jan 2, 2024
    • MIDEA GROUP CO., LTD.
    • Eric Scalf
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Heater using microwave energy

    • Patent number 11,844,170
    • Issue date Dec 12, 2023
    • Gary R. Kerr
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Over-the-range microwave including airflow regulating features

    • Patent number 11,821,631
    • Issue date Nov 21, 2023
    • Haier US Appliance Solutions, Inc.
    • Michael Blackwood
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Methods of controlling cooling in a microwave heating apparatus and...

    • Patent number 11,818,826
    • Issue date Nov 14, 2023
    • Whirlpool Corporation
    • Ulf Nordh
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    COOKING APPARATUS

    • Publication number 20250224121
    • Publication date Jul 10, 2025
    • Samsung Electronics Co., Ltd.
    • Jiwon JEONG
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    COMBINATION MICROWAVE AND HOOD SYSTEM

    • Publication number 20250203724
    • Publication date Jun 19, 2025
    • Whirlpool Corporation
    • Owen (XunCai) Zhang
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEATING COOKER

    • Publication number 20250142684
    • Publication date May 1, 2025
    • Sharp Kabushiki Kaisha
    • SHINJI ASAMI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    MICROWAVE OVEN HOOD VENT COMBINATION APPLIANCE

    • Publication number 20250098040
    • Publication date Mar 20, 2025
    • Whirlpool Corporation
    • Youcheng Huang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MICROWAVE OVEN APPLIANCE INCLUDING AN AIR FRESHENER COMPARTMENT AND...

    • Publication number 20250081301
    • Publication date Mar 6, 2025
    • Haier US Appliance Solutions, Inc.
    • Bagawathkumar Chellappan
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    OVER THE RANGE FRENCH DOOR MICROWAVE WITH TWO OVEN CAVITIES

    • Publication number 20250040001
    • Publication date Jan 30, 2025
    • Haier US Appliance Solutions, Inc.
    • Mark Heimerdinger
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COMBINATION MICROWAVE AND HOOD SYSTEM

    • Publication number 20250016895
    • Publication date Jan 9, 2025
    • Whirlpool Corporation
    • Owen (XunCai) Zhang
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    OVER THE RANGE MICROWAVE OVEN WITH IMPROVED HOOD VENTILATION

    • Publication number 20240410593
    • Publication date Dec 12, 2024
    • Haier US Appliance Solutions, Inc.
    • Bagawathkumar Chellappan
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    OVER THE RANGE MICROWAVE OVEN WITH IMPROVED HOOD VENTILATION

    • Publication number 20240392974
    • Publication date Nov 28, 2024
    • Haier US Appliance Solutions, Inc.
    • Mark Heimerdinger
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEATING COOKER

    • Publication number 20240344706
    • Publication date Oct 17, 2024
    • Panasonic Intellectual Property Management Co., Ltd.
    • RYOSUKE OTANI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    COOKING APPLIANCE

    • Publication number 20240298387
    • Publication date Sep 5, 2024
    • Whirlpool Corporation
    • Xiaojun Guo
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COOKING APPLIANCE DOUBLING AS HOOD

    • Publication number 20240260146
    • Publication date Aug 1, 2024
    • LG ELECTRONICS INC.
    • Sangcheol LEE
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    COOKING DEVICE

    • Publication number 20240237163
    • Publication date Jul 11, 2024
    • Guangdong Midea Kitchen Appliances Manufacturing Co., Ltd.
    • Jaeman CHO
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Adjustable Microwave Oven Mounting Apparatus

    • Publication number 20240237164
    • Publication date Jul 11, 2024
    • Latoya Danene Reed
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LOAD MEASURING DEVICE IN COOKING APPARATUS, AND CONTROL METHOD THEREOF

    • Publication number 20240206028
    • Publication date Jun 20, 2024
    • Samsung Electronics Co., Ltd.
    • Elijah KIM
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MICROWAVE, DISPLAY DEVICE AND COOKING SYSTEM INCLUDING THE SAME

    • Publication number 20240147579
    • Publication date May 2, 2024
    • Samsung Electronics Co., Ltd.
    • Jae-hoon CHA
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MOUNTING ARRANGEMENT FOR OVER-THE-RANGE COOKING APPLIANCE

    • Publication number 20240147584
    • Publication date May 2, 2024
    • Midea Group Co., Ltd.
    • Eric Scalf
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HEATING COOKING APPARATUS

    • Publication number 20240117969
    • Publication date Apr 11, 2024
    • SHARP KABUSHIKI KAISHA
    • SHINJI ASAMI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    COOKING APPARATUS

    • Publication number 20240107637
    • Publication date Mar 28, 2024
    • Samsung Electronics Co., Ltd.
    • Sangwon YUN
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HEATING COOKING APPARATUS

    • Publication number 20240107636
    • Publication date Mar 28, 2024
    • SHARP KABUSHIKI KAISHA
    • YU SHINOHARA
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COOKING APPLIANCE

    • Publication number 20240064879
    • Publication date Feb 22, 2024
    • Samsung Electronics Co., Ltd.
    • Jiho JEONG
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COOKING APPLIANCE

    • Publication number 20240044357
    • Publication date Feb 8, 2024
    • Samsung Electronics Co., Ltd.
    • Sangwon YUN
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COOKING DEVICE

    • Publication number 20240015859
    • Publication date Jan 11, 2024
    • Samsung Electronics Co., Ltd.
    • Geunyong PARK
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HEATING COOKING APPARATUS

    • Publication number 20240008149
    • Publication date Jan 4, 2024
    • SHARP KABUSHIKI KAISHA
    • Nobuo TAKEMOTO
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    CONTROL METHOD FOR HEATING UNIT, HEATING UNIT, AND REFRIGERATING AN...

    • Publication number 20230345591
    • Publication date Oct 26, 2023
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Feifei QI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    MICROWAVE SUPPRESSION TUNNEL AND RELATED FEATURES

    • Publication number 20230345593
    • Publication date Oct 26, 2023
    • ALM Holding Co.
    • Vernon R. Hegg
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    MICROWAVE SUPPRESSION TUNNEL AND RELATED FEATURES

    • Publication number 20230328853
    • Publication date Oct 12, 2023
    • ALM Holding Co.
    • Vernon R. Hegg
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    COMBINATION MICROWAVE AND HOOD SYSTEM

    • Publication number 20230276545
    • Publication date Aug 31, 2023
    • Whirlpool Corporation
    • Owen (XunCai) Zhang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COMBINATION MICROWAVE AND HOOD SYSTEM

    • Publication number 20230276544
    • Publication date Aug 31, 2023
    • Whirlpool Corporation
    • Owen (XunCai) Zhang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    COMBINATION MICROWAVE AND HOOD SYSTEM

    • Publication number 20230276546
    • Publication date Aug 31, 2023
    • Whirlpool Corporation
    • Owen (XunCai) Zhang
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR