Pil Hyun Yoon

Person

  • Changwon-si, KR

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20140326008
    • Publication date Nov 6, 2014
    • LG ELECTRONICS LTD.
    • Pil Hyun Yoon
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Air Conditioner

    • Publication number 20110041541
    • Publication date Feb 24, 2011
    • LG ELECTRONICS INC.
    • Pil Hyun Yoon
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Air conditioner

    • Publication number 20090107170
    • Publication date Apr 30, 2009
    • Pil Hyun Yoon
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Air conditioner

    • Publication number 20090107169
    • Publication date Apr 30, 2009
    • Pil Hyun Yoon
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER

    • Publication number 20090107173
    • Publication date Apr 30, 2009
    • LG ELECTRONICS INC.
    • Pil Hyun YOON
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AIR CONDITIONER AND CONTROL METHOD THEREOF

    • Publication number 20080209924
    • Publication date Sep 4, 2008
    • LG Electronics Inc.
    • Pil Hyun Yoon
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Multi type air-conditioner and control method thereof

    • Publication number 20060179856
    • Publication date Aug 17, 2006
    • LG ELECTRONICS INC.
    • Seok-Ho Yoon
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Multi-air conditioner capable of performing simultaneous cooling an...

    • Publication number 20060179867
    • Publication date Aug 17, 2006
    • LG ELECTRONICS INC.
    • Do-Yong Ha
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Multi-type air conditioner for simultaneous heating and cooling use...

    • Publication number 20060162353
    • Publication date Jul 27, 2006
    • LG ELECTRONICS INC.
    • Do Yong Ha
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heat pump air conditioner

    • Publication number 20060156751
    • Publication date Jul 20, 2006
    • LG ELECTRONICS INC.
    • Il Nahm Hwang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Apparatus and method of summing capacities of outdoor units in mult...

    • Publication number 20060137372
    • Publication date Jun 29, 2006
    • LG ELECTRONICS INC.
    • Ii Nahm Hwang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Supercooling apparatus of simultaneous cooling and heating type mul...

    • Publication number 20060137381
    • Publication date Jun 29, 2006
    • LG ELECTRONICS INC.
    • Sung Oh Choi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Multi-unit air conditioner and method for controlling the same

    • Publication number 20060123815
    • Publication date Jun 15, 2006
    • LG ELECTRONICS INC.
    • Ki Bum Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Apparatus for testing air conditioner

    • Publication number 20060112700
    • Publication date Jun 1, 2006
    • LG Electronics Inc.
    • Sung-oh Choi
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Application

    Compressor oil recovering apparatus and multi-unit air conditioner...

    • Publication number 20060107686
    • Publication date May 25, 2006
    • LG Electronics Inc.
    • Ho Jong Jeong
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerant bypassing and filtering apparatus of air conditioner an...

    • Publication number 20060107688
    • Publication date May 25, 2006
    • LG ELECTRONICS INC.
    • Il Nahm Hwang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...