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CONTECH ENG CO LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    94,727
  • Filing trend
    ⇩ 20.0%
About

CONTECH ENG CO LTD has a total of 18 patent applications. It decreased the IP activity by 20.0%. Its first patent ever was published in 2014. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets civil engineering, materials and metallurgy and environmental technology are TAEREUNG ENG & CONSTRUCTION CO LTD, TAGUCHI KENKYUSHO KK and JANG SAN CM CO LTD.

Patent filings in countries

World map showing CONTECH ENG CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 18

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Park Sung Ki 18
#2 Sung Sang Kyoung 13
#3 Kim Hwang Hee 13
#4 Oh Ri On 12
#5 Lee Jae Young 11
#6 Park Chan Ki 4
#7 Choo Yeon Jae 3
#8 Cha Dong Hwa 3
#9 Shin Hyung Jin 2
#10 An Jong Gab 1

Latest patents

Publication Filing date Title
KR102177177B1 Composition for free form crete comprising mineral fiber and free form crete having the same
KR20200098250A Hybrid segment for shield tbm tunnel
KR102002381B1 Feeding Device of High Flowability Fill Material Composition
KR102024036B1 Composition for repair mortar comprising mineral fiber
KR20200052042A Free-form-crete
KR20200005034A System for constructing bridge deck
KR102020033B1 Solar light power generating system applicable to road structures
KR20180123959A Concrete for emergency maintenance and method for constructing thereof
KR20190049121A Hybrid segment for shield tbm tunnel
KR101832786B1 Pavement block for infiltrating and storing rainwater management system
KR101839449B1 Structure for repairing concrete construction
KR101760301B1 Assembly type pavement block for rainwater management system
KR101794960B1 Macro synthetic fiber concrete composition for shield TBM tunnel and concrete segment manufactured by the same
KR101723653B1 High-functional concrete and bridge construction method using this
KR101665326B1 Water permeable block and structure including the same
KR20160147154A Mortar for repairing road, concrete for repairing road using the same and road repairing method using the same
KR101515965B1 Artificial fishing banks
KR101488190B1 Concrete composition for artificial fishing banks