by forced circulation

Patents Grantslast 30 patents

  • Information Patent Grant

    Scroll casing of centrifugal fan, centrifugal fan, air-conditioning...

    • Patent number 12,286,977
    • Issue date Apr 29, 2025
    • Mitsubishi Electric Corporation
    • Hiroyasu Hayashi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Refrigerator and operating method thereof

    • Patent number 12,287,140
    • Issue date Apr 29, 2025
    • LG Electronics Inc.
    • Yongbum Cho
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator fan cover with active louvers and method of operation

    • Patent number 12,281,834
    • Issue date Apr 22, 2025
    • Haier US Appliance Solutions, Inc.
    • Choon Jae Ryu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator

    • Patent number 12,281,835
    • Issue date Apr 22, 2025
    • LG Electronics Inc.
    • Ki Hwang Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator and method of controlling the same

    • Patent number 12,270,598
    • Issue date Apr 8, 2025
    • LG Electronics Inc.
    • Kyunghun Cha
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator

    • Patent number 12,270,593
    • Issue date Apr 8, 2025
    • LG Electronics Inc.
    • Kyong Bae Park
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator

    • Patent number 12,270,590
    • Issue date Apr 8, 2025
    • Samsung Electronics Co., Ltd.
    • Joo Yong Lee
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator

    • Patent number 12,270,591
    • Issue date Apr 8, 2025
    • LG Electronics Inc.
    • Ki Hwang Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Antimicrobial air ducts

    • Patent number 12,270,589
    • Issue date Apr 8, 2025
    • Whirlpool Corporation
    • Mehmet Ali Acar
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Liquid reservoir for refrigeration system, and refrigerator

    • Patent number 12,264,857
    • Issue date Apr 1, 2025
    • Qingdao Haier Special Refrigerator Co., Ltd.
    • Jianquan Chen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator

    • Patent number 12,264,865
    • Issue date Apr 1, 2025
    • LG Electronics Inc.
    • Jinil Hong
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration appliance equipped with a refrigeration system having...

    • Patent number 12,259,173
    • Issue date Mar 25, 2025
    • Electrolux Appliances Aktiebolag
    • Francesco Cristiano
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator with obliquely arranged evaporator

    • Patent number 12,253,295
    • Issue date Mar 18, 2025
    • Qingdao Haier Refrigerator Co., Ltd.
    • Mengcheng Li
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator

    • Patent number 12,253,294
    • Issue date Mar 18, 2025
    • SHENYANG HAIER REFRIGERATOR CO., LTD.
    • Zhanpeng Cui
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator and glass door thereof

    • Patent number 12,247,777
    • Issue date Mar 11, 2025
    • QINGDAO HAIER REFRIGERATOR CO., LTD.
    • Peng Lyu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Evaporator

    • Patent number 12,241,682
    • Issue date Mar 4, 2025
    • Zero Food Co., Ltd.
    • Shigeru Miyatani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator

    • Patent number 12,241,673
    • Issue date Mar 4, 2025
    • LG Electronics Inc.
    • Dongwoo Park
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Atmospheric water generation systems and methods

    • Patent number 12,233,378
    • Issue date Feb 25, 2025
    • Genesis Systems LLC
    • David J. Stuckenberg
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Method for controlling refrigerator

    • Patent number 12,235,023
    • Issue date Feb 25, 2025
    • LG Electronics Inc.
    • Seokjun Yun
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Ice maker and refrigerator including the same

    • Patent number 12,228,325
    • Issue date Feb 18, 2025
    • LG Electronics Inc.
    • Donghoon Lee
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Helical device for cooling or heating

    • Patent number 12,219,978
    • Issue date Feb 11, 2025
    • Praxair Technology, Inc.
    • Theodore H Gasteyer
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Refrigerator

    • Patent number 12,222,152
    • Issue date Feb 11, 2025
    • LG Electronics Inc.
    • Dohyun Park
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Wine cabinet

    • Patent number 12,213,588
    • Issue date Feb 4, 2025
    • HISENSE RONSHEN (GUANGDONG) REFRIGERATOR CO., LTD.
    • Xiaoshun Peng
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Heating device and refrigerator equipped with heating device

    • Patent number 12,215,920
    • Issue date Feb 4, 2025
    • PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    • Kiyoshi Mori
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator

    • Patent number 12,215,914
    • Issue date Feb 4, 2025
    • LG Electronics Inc.
    • Han Byeol Yoon
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cooling pressure cooker

    • Patent number 12,215,898
    • Issue date Feb 4, 2025
    • The Steelstone Group LLC
    • Binyumen Itzkowitz
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Vacuum adiabatic body and refrigerator

    • Patent number 12,209,795
    • Issue date Jan 28, 2025
    • LG Electronics Inc.
    • Daewoong Kim
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Refrigerator

    • Patent number 12,209,790
    • Issue date Jan 28, 2025
    • LG Electronics Inc.
    • Kihwang Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Control method for refrigerator and refrigerator

    • Patent number 12,209,799
    • Issue date Jan 28, 2025
    • BSH Hausgeraete GmbH
    • Yong Tian
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator

    • Patent number 12,196,474
    • Issue date Jan 14, 2025
    • LG Electronics Inc.
    • Donghoon Lee
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    AGING DEVICE AND REFRIGERATING AND FREEZING APPARATUS

    • Publication number 20250137709
    • Publication date May 1, 2025
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Chunli WANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VENT MODULE

    • Publication number 20250129982
    • Publication date Apr 24, 2025
    • HYUNDAI MOBIS CO., LTD.
    • Ik Keun CHOI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COOLING DEVICE WITH A CONDENSER FAN AND METHOD FOR OPERATING A COOL...

    • Publication number 20250123048
    • Publication date Apr 17, 2025
    • BSH Hausgeräte GmbH
    • Alex Sperling
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR

    • Publication number 20250123047
    • Publication date Apr 17, 2025
    • Samsung Electronics Co., Ltd.
    • Chanbin PARK
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATING MACHINE FOR FOOD PRODUCTS AND RELATED OPERATING METHOD

    • Publication number 20250116448
    • Publication date Apr 10, 2025
    • IRINOX S.P.A.
    • Stefano TARTAGLIA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VACUUM ADIABATIC BODY AND REFRIGERATOR

    • Publication number 20250109903
    • Publication date Apr 3, 2025
    • LG ELECTRONICS INC.
    • Daewoong KIM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REFRIGERATOR

    • Publication number 20250102216
    • Publication date Mar 27, 2025
    • Samsung Electronics Co., Ltd.
    • Jaehyun LEE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PORTABLE MULTI-FUNCTION AIR CONDITIONER WITH A LID-BASED FLUID PUMP

    • Publication number 20250093089
    • Publication date Mar 20, 2025
    • IcyBreeze Cooling LLC
    • John P. Brinkman
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION APPLIANCE FAN

    • Publication number 20250085043
    • Publication date Mar 13, 2025
    • Whirlpool Corporation
    • Adam Gary
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VACUUM ADIABATIC BODY AND REFRIGERATOR

    • Publication number 20250075969
    • Publication date Mar 6, 2025
    • LG ELECTRONICS INC.
    • Jaehyun BAE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR

    • Publication number 20250067498
    • Publication date Feb 27, 2025
    • LG ELECTRONICS INC.
    • Jisu PARK
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATED PORTABLE ROOM SYSTEM

    • Publication number 20250067495
    • Publication date Feb 27, 2025
    • Acela, Inc.
    • David Ronsen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR

    • Publication number 20250052471
    • Publication date Feb 13, 2025
    • LG ELECTRONICS INC.
    • Donghoon LEE
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    SYSTEMS AND METHOD FOR REFRIGERATED SMOKING

    • Publication number 20250049054
    • Publication date Feb 13, 2025
    • Steve DeLorean
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    PORTABLE MULTI-FUNCTION AIR CONDITIONER WITH A LID-BASED FLUID PUMP

    • Publication number 20250052476
    • Publication date Feb 13, 2025
    • IcyBreeze Cooling LLC
    • John P. Brinkman
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Rapid Chill and Freeze Cabinet

    • Publication number 20250044013
    • Publication date Feb 6, 2025
    • Ken Wilkinson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SYSTEMS AND METHODS FOR TEMPERATURE CONTROL OF CONSUMER PRODUCTS

    • Publication number 20250035347
    • Publication date Jan 30, 2025
    • Mars, Incorporated
    • Rory JOHNSTON
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VACUUM ADIABATIC BODY, REFRIGERATING OR WARMING APPARATUS, AND METH...

    • Publication number 20250027594
    • Publication date Jan 23, 2025
    • LG ELECTRONICS INC.
    • Hyeunsik NAM
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    AXIAL FAN, AIR-SENDING DEVICE, AND REFRIGERATION CYCLE APPARATUS

    • Publication number 20250020131
    • Publication date Jan 16, 2025
    • Mitsubishi Electric Corporation
    • Katsuyuki YAMAMOTO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY HEAT EXCHANGER

    • Publication number 20250020367
    • Publication date Jan 16, 2025
    • Nativus, Inc.
    • Matthew C. Miller
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    AGING DRAWER AND REFRIGERATION APPARATUS WITH THE SAME

    • Publication number 20250020385
    • Publication date Jan 16, 2025
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Chunli WANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    TEMPERATURE AND HUMIDITY CONTROL METHODS, SYSTEMS, AND DEVICES

    • Publication number 20250020359
    • Publication date Jan 16, 2025
    • Rebound Technologies, Inc.
    • Russell Goldfarbmuren
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    REFRIGERATOR OPERATION CONTROL METHOD

    • Publication number 20250012502
    • Publication date Jan 9, 2025
    • LG ELECTRONICS INC.
    • Hosan KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AN AIR FLOW CONTROL DEVICE, AN AUTOMATED STORAGE AND RETRIEVAL SYST...

    • Publication number 20250012504
    • Publication date Jan 9, 2025
    • Autostore Technology AS
    • Paul Edvin Bersaas
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    REFRIGERATING AND FREEZING DEVICE AND AGING DEVICE THEREOF

    • Publication number 20250003666
    • Publication date Jan 2, 2025
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Tong CHEN
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Application

    PASSIVE COOLING UNIT FOR COOLING FOOD, FOOD STORAGE CONTAINER COMPR...

    • Publication number 20250002150
    • Publication date Jan 2, 2025
    • AIRBUS OPERATIONS GMBH
    • Torsten TRÜMPER
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    HEAT EXCHANGER ASSEMBLY FOR A REFRIGERATION DEVICE, AND REFRIGERATI...

    • Publication number 20250003667
    • Publication date Jan 2, 2025
    • BSH Hausgeräte GmbH
    • Berthold Pflomm
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATOR

    • Publication number 20240426539
    • Publication date Dec 26, 2024
    • QINGDAO HAIER REFRIGERATOR CO., LTD
    • Xiaobing ZHU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    WALK-IN REFRIGERATION SYSTEM

    • Publication number 20240426537
    • Publication date Dec 26, 2024
    • Qoldfusion LLC
    • Dale Nichols
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Combination Food Cooler And Food Cover

    • Publication number 20240423397
    • Publication date Dec 26, 2024
    • Colin Strub
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...