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DONGWOO ENGINEERING & CONSTRUC

Overview
  • Total Patents
    24
About

DONGWOO ENGINEERING & CONSTRUC has a total of 24 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets civil engineering, electrical machinery and energy and machine tools are TOPEC ENGINEERING & CON, DONGWOO ARCHITECTURE PARTNERSH and SPACE ASSET & MAN CO LTD.

Patent filings in countries

World map showing DONGWOO ENGINEERING & CONSTRUCs patent filings in countries
# Country Total Patents
#1 Republic of Korea 24

Patent filings per year

Chart showing DONGWOO ENGINEERING & CONSTRUCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hong Ho Yong 22
#2 Song Byung Chang 2
#3 Park Jae Deok 1
#4 Park Jo Beom 1
#5 Lim Myung Gu 1
#6 Kim Gi Tae 1

Latest patents

Publication Filing date Title
KR100976699B1 Hinge
KR20100009771A An electric lamp socket for photoluminescence lamp
KR100767566B1 Steel reinforcing for spacer
KR100843934B1 The insert for angle variableness type
KR100754109B1 Binding tool for steel reinforcing
KR100794457B1 Apparatus for preventing pollution of window frame
KR100767567B1 The insert for construction work
KR100703545B1 Expansion joint
KR100640697B1 Concent box for laying wall of apartment house
KR100640712B1 Unity cable protection duct for filling-up in wall surface of apartment house
KR100639121B1 Electrical terminal box for ceiling
KR100640696B1 Fixing apparatus for terminal box of apatment house easy to establishment and repair
KR100727534B1 Door frame of water closet for building
KR100675520B1 Construction of slope for appartment house
KR100636630B1 Footway of appartment house
KR100636289B1 Support plate structure of window frame for building
KR100663207B1 Breast wall of building
KR100478600B1 Recycling flushing water supply device for flush toilet using elastomer
KR20030021638A Renewal method for insulation and waterproofing on a roof of buildings
KR20030016815A Construction Method using Precast Concrete for Diaphragm Wall