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WOONGJIN POLYMER CO LTD

Overview
  • Total Patents
    35
  • GoodIP Patent Rank
    56,583
  • Filing trend
    ⇧ 16.0%
About

WOONGJIN POLYMER CO LTD has a total of 35 patent applications. It increased the IP activity by 16.0%. Its first patent ever was published in 2007. It filed its patents most often in Republic of Korea and Philippines. Its main competitors in its focus markets mechanical elements, civil engineering and packaging and shipping are HERMANN MUECHER GMBH, LEE SUK JUNG and HAN GANG CO LTD.

Patent filings in countries

World map showing WOONGJIN POLYMER CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 34
#2 Philippines 1

Patent filings per year

Chart showing WOONGJIN POLYMER CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Young Sook 24
#2 Kim Kwang Seon 6
#3 Kim Kwang Sun 4
#4 Lee Young Suk 2
#5 Lee Young-Sook 1
#6 Song Hun Young 1

Latest patents

Publication Filing date Title
KR20200135267A A Pack for Sealing a Branch Duct Used in Repairing Sewer and an Apparatus for Repairing the Same
KR20200078428A An Packer Apparatus for Repairing a Underground Pipe
KR20200045992A A Robot for Repairing a Transfer Pipe Automatically
KR20190130552A A Pack for Sealing a Branch Duct Used in Repairing Sewer and an Apparatus for Repairing the Same
KR20190123714A An Automatic Towing Apparatus Having a Remote Controlling System for Repairing a Sewer Pipe
KR102062043B1 High-expansion pipeline repair packer device
KR102093665B1 Pipe line anti-robot
KR20200077632A A System for Diagnosing a Underground Pipe Automatically And a Method for Verifying a Repairing Part with the Same
KR102105308B1 An Expanding Type of a Repairing Apparatus for Repairing a Underground Pipe
KR20180109803A A Pack for Sealing a Branch Duct Used in Repairing Sewer and an Apparatus for Repairing the Same
KR20180098210A Water Proofing Composition for Conserving Drain Pipe
KR101932926B1 Packer Robot for Pipeline Maintenance and Non-drilling Piping Repair Method
KR20180037165A A Robot Apparatus for Repairing a Underground Pipe and A System for Repairing a Underground with the Same
KR101904751B1 Large diameter sewer pipe repair system using rapid cement
KR20180000334A An Apparatus for Repairing a Underground Pipe and a Method for Repairing the Same
PH12017000303A1 A system for repairing a crack in an underground pipe
KR20190043748A A System for Repairing a Pipe Using a Intelligent Repairing Robot
KR20190042347A An Intelligent Type of Robot for Repairing a Transfer Pipe Automatically
KR20190018311A An Automatic Towing Apparatus Having a Remote Controlling System for Repairing a Sewer Pipe
KR20170037908A An Apparatus for Repairing a Underground Pipe and a Method for Repairing the Same