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LEE KI HWAN

Overview
  • Total Patents
    45
  • GoodIP Patent Rank
    51,889
  • Filing trend
    0.0%
About

LEE KI HWAN has a total of 45 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, furniture and games and audio-visual technology are SHIMURA MASAO, Tianjin sanjian construction engineering co ltd and HEFEI CONSTR ENG GROUP CO LTD.

Patent filings in countries

World map showing LEE KI HWANs patent filings in countries

Patent filings per year

Chart showing LEE KI HWANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Ki Hwan 44
#2 Lee Jung Hoon 10
#3 Kim Jae Hong 6
#4 Lee Sok Jin 3
#5 Kim Soo Young 3
#6 Yu Hyun Sik 3
#7 Lee Tae Ho 2
#8 Na Byoeng Cheol 1
#9 Lee Kwang Young 1
#10 Lee Sang Won 1

Latest patents

Publication Filing date Title
KR20200131042A Arena system for top or card battle
KR20200031343A Arena system for playing tops
KR20180029020A Natural antimicrobial filter
KR20190043988A Portable spray bottle with disposable capsules
KR20180040095A Construction method for soil retaining wall using cap slab
KR20180104241A Soil retaining wall using two rows pile
KR20180104242A Soil retaining wall using two rows pile
KR20180009173A Natural antimicrobial filter and its manufacturing method
KR101695715B1 Construction method for underground structure
KR20170129326A Reinforcement apparatus for pile
KR20170129327A Phc pile
KR20170121918A Multi air cleaning system
KR101785011B1 Pre-loading apparatus for pile and pre-loading method using the same
KR101715795B1 Soil retaining wall and construction method thereof
KR101732134B1 Pre-loading method for pile using pre-loading apparatus
KR20170081115A Movable pile and soil retaining wall using the same
KR20170080953A Pile and soil retaining wall using the same
KR20170049760A Fixing apparatus for pile
KR20160141892A Reinforced h-beam
KR20160099768A Construction method for addition pile