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LEE JOO YEOL

Overview
  • Total Patents
    37
  • GoodIP Patent Rank
    84,127
  • Filing trend
    ⇩ 57.0%
About

LEE JOO YEOL has a total of 37 patent applications. It decreased the IP activity by 57.0%. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and United States. Its main competitors in its focus markets electrical machinery and energy, audio-visual technology and telecommunications are NANTONG HANYU NEW ENERGY POWER ENG CO LTD, ZHEJIANG ILANDER ELECTRIC CO LTD and SUMIDA Components & Modules GmbH.

Patent filings in countries

World map showing LEE JOO YEOLs patent filings in countries

Patent filings per year

Chart showing LEE JOO YEOLs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Joo Yeol 37

Latest patents

Publication Filing date Title
KR20200040645A Planar transformer with insulation structure for improved performance
KR20190123913A Non-Slip for Stairs and manufacturing method of it
KR20180129334A Spacer for camera lens and manufacuring method thereof
KR20180106046A Copper plating metal spacer for camera lens and manufacuring method thereof
KR101858117B1 Dual Spiral Transformer
KR20180070099A Metal spacer for camera lens and manufacuring method thereof
KR101746695B1 Slim charger
KR20180007888A Common winding wire planar transformer
KR20180007177A Double core planar transformer
KR20180005800A Double spiral planar transformer
KR20180002363A Snubber Circuit Integrated Planar Transformer
US2014313091A1 Slot-type augmented antenna
KR20100085570A Sheet film for forming pattern
KR20100084885A Bean curd machine
KR20090100808A Mobile phone vapored perfume
KR100837231B1 Floor covering system having electromagnetic induction
KR100847516B1 Floor covering system having signal radiation
KR100809575B1 Wiring system
KR100800457B1 Network system having signal transmission function using floor covering
KR100799503B1 Floor cover having signal transmission