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Sungyong AHN

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Patents Grantslast 30 patents

  • Information Patent Grant

    Compressor
    • Patent number 12,078,175
    • Issue date Sep 3, 2024
    • LG Electronics Inc.
    • Jaeha Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor
    • Patent number 11,867,175
    • Issue date Jan 9, 2024
    • LG Electronics Inc.
    • Taekyoung Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor
    • Patent number 11,713,756
    • Issue date Aug 1, 2023
    • LG Electronics Inc.
    • Taekyoung Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hermetic compressor having oil guide that surrounds rotating shaft
    • Patent number 11,692,547
    • Issue date Jul 4, 2023
    • LG Electronics Inc.
    • Junghoon Park
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid compressor
    • Patent number 11,480,179
    • Issue date Oct 25, 2022
    • LG Electronics Inc.
    • Jinho Kim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Bush bearing having outer lubricating layer, manufacturing method t...
    • Patent number 11,293,434
    • Issue date Apr 5, 2022
    • LG Electronics Inc.
    • Jaeha Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid compressor having discharge port and valve
    • Patent number 11,268,510
    • Issue date Mar 8, 2022
    • LG Electronics Inc.
    • Jaeha Lee
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor having shaft frame support including guide holes...
    • Patent number 11,136,981
    • Issue date Oct 5, 2021
    • LG Electronics Inc.
    • Sungyong Ahn
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Turbo compressor having an inner passage for cooling the motor
    • Patent number 11,002,287
    • Issue date May 11, 2021
    • LG Electronics Inc.
    • Sungyong Ahn
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Linear compressor
    • Patent number 10,968,907
    • Issue date Apr 6, 2021
    • LG Electronics Inc. and Industry-Academic Cooperation
    • Kwangwoon Ahn
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Method of sharing a multi-queue capable resource based on weight
    • Patent number 10,346,205
    • Issue date Jul 9, 2019
    • Samsung Electronics Co., Ltd.
    • Sungyong Ahn
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Bush bearing and a scroll compressor including a bush bearing
    • Patent number 9,897,143
    • Issue date Feb 20, 2018
    • LG Electronics Inc.
    • Junchul Oh
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Scroll compressor having a bush bearing provided on a boss of orbit...
    • Patent number 9,291,164
    • Issue date Mar 22, 2016
    • LG Electronics Inc.
    • Sungyong Ahn
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Scroll compressor with differential pressure hole
    • Patent number 8,992,191
    • Issue date Mar 31, 2015
    • LG Electronics Inc.
    • Sungyong Ahn
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Scroll compressor
    • Patent number 8,939,741
    • Issue date Jan 27, 2015
    • LG Electronics Inc.
    • Sanghun Seong
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Plasma display panel including a black layer
    • Patent number 8,304,992
    • Issue date Nov 6, 2012
    • LG Electronics Inc.
    • Sungyong Ahn
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Plasma display panel
    • Patent number 7,550,922
    • Issue date Jun 23, 2009
    • LG Electronics Inc.
    • Sungyong Ahn
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20240328418
    • Publication date Oct 3, 2024
    • LG ELECTRONICS INC.
    • Minho LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    COMPRESSOR
    • Publication number 20230204035
    • Publication date Jun 29, 2023
    • LG ELECTRONICS INC.
    • Jaeha LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20230167820
    • Publication date Jun 1, 2023
    • LG ELECTRONICS INC.
    • Taekyoung KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HERMETIC COMPRESSOR
    • Publication number 20220299024
    • Publication date Sep 22, 2022
    • LG ELECTRONICS INC.
    • Junghoon PARK
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20220056908
    • Publication date Feb 24, 2022
    • LG ELECTRONICS INC.
    • Taekyoung KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OIL DETECTING DEVICE FOR COMPRESSOR AND COMPRESSOR INCLUDING OIL DE...
    • Publication number 20210156374
    • Publication date May 27, 2021
    • LG ELECTRONICS INC.
    • Yoonsung CHOI
    • G01 - MEASURING TESTING
  • Information Patent Application

    BUSH BEARING HAVING OUTER LUBRICATING LAYER, MANUFACTURING METHOD T...
    • Publication number 20200240409
    • Publication date Jul 30, 2020
    • LG ELECTRONICS INC.
    • Jaeha LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID COMPRESSOR
    • Publication number 20200102955
    • Publication date Apr 2, 2020
    • LG ELECTRONICS INC.
    • Jinho KIM
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID COMPRESSOR
    • Publication number 20200032797
    • Publication date Jan 30, 2020
    • LG ELECTRONICS INC.
    • Jaeha LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20190390675
    • Publication date Dec 26, 2019
    • LG ELECTRONICS INC.
    • Sungyong AHN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TURBO COMPRESSOR
    • Publication number 20180328634
    • Publication date Nov 15, 2018
    • LG ELECTRONICS INC.
    • Sungyong AHN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    LINEAR COMPRESSOR
    • Publication number 20180195502
    • Publication date Jul 12, 2018
    • LG ELECTRONICS INC.
    • Kwangwoon AHN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD OF SHARING A MULTI-QUEUE CAPABLE RESOURCE BASED ON WEIGHT
    • Publication number 20170199765
    • Publication date Jul 13, 2017
    • Samsung Electronics Co., Ltd.
    • SUNGYONG AHN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    BUSH BEARING AND A SCROLL COMPRESSOR INCLUDING A BUSH BEARING
    • Publication number 20150285302
    • Publication date Oct 8, 2015
    • LG ELECTRONICS INC.
    • Junchul OH
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20140356210
    • Publication date Dec 4, 2014
    • Sungyong AHN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR WITH SUPPORTING MEMBER IN AXIAL DIRECTION
    • Publication number 20130089451
    • Publication date Apr 11, 2013
    • Sungyong Ahn
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20130078131
    • Publication date Mar 28, 2013
    • Sungyong AHN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCROLL COMPRESSOR
    • Publication number 20120275946
    • Publication date Nov 1, 2012
    • Sanghun SEONG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PLASMA DISPLAY PANEL
    • Publication number 20100019673
    • Publication date Jan 28, 2010
    • Sungyong Ahn
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PLASMA DISPLAY APPARATUS
    • Publication number 20090267966
    • Publication date Oct 29, 2009
    • LG ELECTRONICS INC.
    • Youngjoon Ahn
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Application

    PLASMA DISPLAY PANEL
    • Publication number 20090109140
    • Publication date Apr 30, 2009
    • LG ELECTRONICS INC.
    • Sungyong Ahn
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    PLASMA DISPLAY PANEL
    • Publication number 20070152581
    • Publication date Jul 5, 2007
    • LG ELECTRONICS INC.
    • Sungyong AHN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Plasma display panel
    • Publication number 20060097647
    • Publication date May 11, 2006
    • LG ELECTRONICS INC.
    • Sungyong Ahn
    • H01 - BASIC ELECTRIC ELEMENTS