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DAERYONG INC CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    179,186
  • Filing trend
    0.0%
About

DAERYONG INC CO LTD has a total of 17 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2002. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets civil engineering are BEIJING WAN XING BUILDING GROUP CO LTD, JUNG IN HYUK and CCTE3 INFRASTRUCTURE CONSTRUCTION INVEST CO LTD.

Patent filings in countries

World map showing DAERYONG INC CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 17

Patent filings per year

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

Focus industries

# Industry
#1 Civil engineering

Top inventors

# Name Total Patents
#1 Lee In Kil 12
#2 Lee In Gil 5
#3 Seo Bog Sun 2
#4 Kim Chul Hwan 1
#5 Chang Seok Bue 1
#6 Bae Seok Il 1
#7 Lee Sun Jae 1

Latest patents

Publication Filing date Title
KR20200112479A Injection Waterstop for Diaphragm Wall
KR20200064654A Injection Waterstop
KR20180004048A Waterstops For Segment
KR20170143327A Waterstop For Segment
KR20170135295A Waterstops For Segment
KR20170041423A Water Stop Plate for Concrete Walls
KR20170041425A High Pressure Sealing Gasket for Tunnels Made by Tunnel Boring Machine
KR20170041430A Sealing Gasket for Tunnels Made by Tunnel Boring Machine
KR20120061328A Supporting member having excellent supporting property and segment comprising the same
KR20110027956A Water protecting panel
KR20110027957A Water protecting panel
KR20100093255A Water-swellabe complex body for stoping water and mehtod for constructing joint part of cement structure
KR20090114127A Complex water protecting penel universal coupling
KR20090097549A Concrete attaching type water leakage blocking panel for tunnel
KR100714848B1 Complex water protecting penel for tunnel and the construction method
KR100661048B1 Injection hose gronting injection system
KR20020029047A Water protecting parts and penel with film layer for disolving by adding water of concrete mortar