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BU HEUNG SYSTEM CO LTD

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    73,378
  • Filing trend
    ⇩ 100.0%
About

BU HEUNG SYSTEM CO LTD has a total of 36 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2006. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets civil engineering, mechanical elements and measurement are DAEBONG B M TECH CO LTD, LEE GYEONG PYO and UNISON E & C CO LTD.

Patent filings in countries

World map showing BU HEUNG SYSTEM CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 36

Patent filings per year

Chart showing BU HEUNG SYSTEM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Won Gon 17
#2 Son Jong Man 12
#3 Lee You In 9
#4 Son Man Gil 9
#5 Lee Ji Hyoung 3
#6 Oh Jeong Hoon 3
#7 Kim Ji Hoon 2
#8 Moon Jun Tae 1

Latest patents

Publication Filing date Title
KR102203172B1 Foreign substances blocking type expansion jointing apparatus for bridge with bending blocking plate
KR102151069B1 Bridge supporting apparatus with separable type anchoring members and construction method thereof
KR102060048B1 Expansion jointing apparatus with anchor member for minimizing impact and damage due to reaction force
KR102014325B1 Bridge supporting apparatus with displacement measurement members and construction method thereof
KR102029014B1 Bridge supporting apparatus with shear reinforcement separable type anchoring members and construction method thereof
KR20170117943A Expansion joint for bridge having leakage protection sturcture
KR101768597B1 Friction pendulum bearing with directional guide
KR101803421B1 Bridge spherical bearing with central part installation type negative reaction key
KR20160134621A Light protect apparatus for bridge bearing
KR101696600B1 Friction Pendulum Bearing
KR20180013341A Apparatus for Supporting Upper Structure with Multi-direction Gauge
KR20170061404A Expansion joint for bridge having leakage protection sturcture
KR20160108098A Dust protection device for bridge bearing
KR20160009492A Connecting apparatus for expansion joint of bridge and method connecting for expansion joint of bridge therof
KR101580261B1 A apparatus for preventing water leakage of embeded expansion joint
KR20160129476A Light protect apparatus for bridge bearing
KR20160077877A Expansion joint for bridge having cross or orthogonal direction connect structure
KR101530663B1 Combination structure of rubber waterproof for expansion joint
KR101522344B1 Portable type connecting apparatus for expansion joint of bridge and method connecting for expansion joint of bridge therof
KR101569387B1 Connecting apparatus for expansion joint of bridge and method connecting for expansion joint of bridge therof