in parallel arrangements

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR CONDITIONER AND METHOD FOR CALCULATING OPERATING PARAMETER OF I...

    • Publication number 20240142148
    • Publication date May 2, 2024
    • Qingdao Hisense Hitachi Air-Conditioning Systems Co., Ltd.
    • Jiangnan WANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20240133605
    • Publication date Apr 25, 2024
    • LG ELECTRONICS INC.
    • Daehyoung KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20240133602
    • Publication date Apr 25, 2024
    • LG ELECTRONICS INC.
    • Daehyoung KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE SYSTEM AND REFRIGERANT RECOVERY APPARATUS

    • Publication number 20240053075
    • Publication date Feb 15, 2024
    • Daikin Industries, Ltd.
    • Ryuzaburo YAJIMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE SYSTEM

    • Publication number 20230304711
    • Publication date Sep 28, 2023
    • DAIKIN INDUSTRIES, LTD.
    • Yuta IYOSHI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION DEVICE AND METHOD FOR DETERMINING AMOUNT OF REFRIGERA...

    • Publication number 20230272954
    • Publication date Aug 31, 2023
    • DAIKIN INDUSTRIES, LTD.
    • Shuichi TAGUCHI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    VAPOR INJECTION MODULE AND HEAT PUMP SYSTEM USING SAME

    • Publication number 20230194136
    • Publication date Jun 22, 2023
    • HANON SYSTEMS
    • Yun Jin KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20230152015
    • Publication date May 18, 2023
    • Samsung Electronics Co., Ltd.
    • Seungtek LEE
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    HEAT EXCHANGER OR REFRIGERATION APPARATUS INCLUDING HEAT EXCHANGER

    • Publication number 20230106747
    • Publication date Apr 6, 2023
    • DAIKIN INDUSTRIES, LTD.
    • Ken Satou
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS

    • Publication number 20230097829
    • Publication date Mar 30, 2023
    • DAIKIN INDUSTRIES, LTD.
    • Eiji KUMAKURA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    AIR-CONDITIONING SYSTEM

    • Publication number 20230085125
    • Publication date Mar 16, 2023
    • Mitsubishi Electric Corporation
    • Koji YAMAGUCHI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONING SYSTEM

    • Publication number 20230068005
    • Publication date Mar 2, 2023
    • DAIKIN INDUSTRIES, LTD.
    • Kazuki Ikari
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS

    • Publication number 20230057478
    • Publication date Feb 23, 2023
    • DAIKIN INDUSTRIES, LTD.
    • Yuuta IYOSHI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONING APPARATUS

    • Publication number 20230049970
    • Publication date Feb 16, 2023
    • LG ELECTRONICS INC.
    • Jaehwa JUNG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT PUMP AND WATER HEATER

    • Publication number 20220390148
    • Publication date Dec 8, 2022
    • CLIMATE MASTER, INC.
    • Michael F. Taras
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigeration Cycle Apparatus

    • Publication number 20220381483
    • Publication date Dec 1, 2022
    • Mitsubishi Electric Corporation
    • Shunya GYOTOKU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Mechanical Device for Regulating Operating Sequence of Parallel Hea...

    • Publication number 20220349630
    • Publication date Nov 3, 2022
    • Joseph Twaronite
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERANT CYCLE SYSTEM

    • Publication number 20220325923
    • Publication date Oct 13, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Takuro Yamada
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20220325924
    • Publication date Oct 13, 2022
    • GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD.
    • Junjie LEI
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20220316765
    • Publication date Oct 6, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Takuro Yamada
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER AND CONTROL METHOD THEREFOR

    • Publication number 20220307745
    • Publication date Sep 29, 2022
    • GD MIDEA AIR-CONDITIONING EQUIPMENT CO., LTD.
    • Xiangwei QIU
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    REFRIGERATION CYCLE DEVICE

    • Publication number 20220268492
    • Publication date Aug 25, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Ryuuzaburou Yajima
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    AIR CONDITIONING INDOOR UNIT AND AIR CONDITIONER

    • Publication number 20220260259
    • Publication date Aug 18, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Junya Minami
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    SUPPORT SYSTEM THAT SUPPORTS DESIGN OR CONSTRUCTION OF A REFRIGERAN...

    • Publication number 20220235975
    • Publication date Jul 28, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Ryuuta Ohura
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    REFRIGERATION CYCLE APPARATUS

    • Publication number 20220214082
    • Publication date Jul 7, 2022
    • Mitsubishi Electric Corporation
    • Takuya MATSUDA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION APPARATUS

    • Publication number 20220186988
    • Publication date Jun 16, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Masaaki TAKEGAMI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT TRANSPORT SYSTEM

    • Publication number 20220178591
    • Publication date Jun 9, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Hiromune Matsuoka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HYBRID MULTI-AIR CONDITIONING SYSTEM

    • Publication number 20220163241
    • Publication date May 26, 2022
    • LG ELECTRONICS INC.
    • Yejin Kim
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    REFRIGERANT CYCLE SYSTEM AND METHOD

    • Publication number 20220146158
    • Publication date May 12, 2022
    • DAIKIN INDUSTRIES, LTD.
    • Ryuuta Ohura
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MULTI-AIR CONDITIONER FOR HEATING AND COOLING OPERATIONS

    • Publication number 20220107126
    • Publication date Apr 7, 2022
    • LG ELECTRONICS INC.
    • Hyungjoon KIM
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...