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KAISEN CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    187,014
About

KAISEN CO LTD has a total of 25 patent applications. Its first patent ever was published in 2008. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets measurement, optics and civil engineering are FBG KOREA INC, GMG CO LTD and LEE GEUM SUK.

Patent filings in countries

World map showing KAISEN CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 25

Patent filings per year

Chart showing KAISEN CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Lee Kyu Wan 24
#2 Jung Sung Hoon 20
#3 Yoo Sung Wook 9
#4 Lee Guk Ho 9
#5 Lee Do Hoon 8
#6 Kang Hee Chul 2
#7 Ha Hern Jung 2
#8 Jeon Joon Ryong 1
#9 Kim Mi Wha 1
#10 Jang Sun Jae 1

Latest patents

Publication Filing date Title
KR102112510B1 Apparatus for measuring axle weight and speed of vehicle, and construction method thereof
KR101917619B1 System for measuring bridge deflection
KR20170136130A System for measuring bridge deflection
KR101718411B1 Underground deformation measuring apparatus
KR20150055612A Apparatus for measuring wheel weight/lateral force pressure using fiber sensor and status estimating system for railroad bridge using the same
KR20160084228A Optical fiber communication line for detecting fire, fire detection apparatus using the same
KR20150028903A Apparatus for measuring wheel weight/lateral force pressure using fiber sensor and status estimating system for railroad bridge using the same
KR20140115429A Method for manufacturing steel strand with the function of sensing strain and steel strand manufactured thereby
KR20140090315A Fire monitoring apparatus for tunnel or underground roadway
KR101344722B1 System for measuring bridge deflection using optical fiber
KR20140052170A Device for sensing the strain of structure steel strand and sensing system with the same
KR101339735B1 Burying type sensor node for detecting dynamiccharateristic of structure
KR20120050938A Bending sensor apparatus
KR20130027772A Apparatus for detecting fire and water leakage using optical fiber
KR20120119489A Leachate leakage detecting system with high sensitivity for landfill site
KR20110107259A Fire alert apparatus using for fiber optics and fire alerting method using it
KR20110109164A High sensitivity acceleration and inclination measurement device using optical fiber sensor
KR100978383B1 Landfill site monitoring system using optical fiber sensor
KR20110032127A Optical fiber cable integrated tape(or sheet) and construction method for pipeline breakage detection
KR20110010316A Breakage detecting pipeline system