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CHOONG SAN HYFIX CO LTD

Overview
  • Total Patents
    39
  • GoodIP Patent Rank
    127,902
  • Filing trend
    ⇩ 66.0%
About

CHOONG SAN HYFIX CO LTD has a total of 39 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2007. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets civil engineering, mechanical elements and machines are ROEHREN UND ROHEISENGROSSHANDE, RA HEIGIYOKU and NIPPON INDUSTRY CO LTD.

Patent filings in countries

World map showing CHOONG SAN HYFIX CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 39

Patent filings per year

Chart showing CHOONG SAN HYFIX CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Song Yu Sub 30
#2 Song Do Geun 9

Latest patents

Publication Filing date Title
KR102206668B1 Binding spacer
KR20190129174A Spacer for reinforcing bar in a wall
KR20190052943A A panel of concrete form and concrete form assembly using it
KR20180137892A Rebar Support for Deck plate
KR20180129318A Spacer for reinforcing bar
KR20180074193A Spacer for reinforcing bar in a wall
KR20180056228A Spacer for reinforcing bar in a wall
KR20170103108A Precast concrete panel manufacturing method and an Insert for fixing doorframe
KR20170100801A Shim for horizontally adjusting wall panel
KR101575017B1 Concrete placing leveler
KR20150134826A A inner corner member of a concrete form
KR20150093374A Shim for horizontally adjusting wall panel
KR101472705B1 Shim for horizontally adjusting wall panel
KR20140013644A Leveler for concrete placing
KR20130120834A A corner member of a concrete form and the manufacturing method there of
KR20120001346A Reinforcing bar placing method and a supporter for reinforcing bar
KR20120001347A Supporter for reinforcing bar
KR20110139004A Inner corner of the mold for concrete construction
KR20110137867A Low side supporter for concrete construction mold
KR20110134014A In-corner member of concrete construction mold