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MYUNG SUNG CHEMICAL CO LTD

Overview
  • Total Patents
    28
  • GoodIP Patent Rank
    168,573
About

MYUNG SUNG CHEMICAL CO LTD has a total of 28 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets machines, mechanical elements and civil engineering are GOLEE CO LTD, SHONAN PLASTIC MFG CO LTD and MIRE CHEMICAL CO LTD.

Patent filings in countries

World map showing MYUNG SUNG CHEMICAL CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 28

Patent filings per year

Chart showing MYUNG SUNG CHEMICAL CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shin I Bong 19
#2 Kim Hak Gun 6
#3 You Ohk Soo 5
#4 Kim Hak Geon 1
#5 Chang Seong Geun 1
#6 Lim Byung Chun 1

Latest patents

Publication Filing date Title
KR102212246B1 Hollow end cut-off sewer pipe for maintaining water tightness and improving rigidity and method for manufacturing the same
KR102057857B1 Multiple Wall Sewage Pipes and their Manufacturing Methods Using Double Cross Reinforcement
KR102057858B1 Multiple Wall Sewage Pipes and Their Manufacturing Equipments with Double Cross Reinforcement
KR101762713B1 PVC pipes with endomorphism dichroism antimicrobial resistance and excellent packing is destroyed
KR101801136B1 This excellent endomorphism dichroism-resistant resin composition destroy the antimicrobial PVC pipe and PVC pipe produced therefrom
KR101548508B1 Method of double-walled sewer-connected for uneven friction coefficient for improved stiffness and reduced cohesion
KR101548507B1 Double walled sewer-connected for uneven friction coefficient for improved stiffness and reduced cohesion
KR101548509B1 Connected uneven friction coefficient decreases for double-walled sewer molding device for improving stiffness and cohesion
KR101503370B1 Method for manufacturing casting coated paper
KR101163668B1 Coupling pipe of round bar for anti-unlock bolts and nuts
KR101095612B1 A water and sewage pipe
KR101095611B1 A water and sewage pipe
KR101095610B1 The triple-layer wall-drainpipe
KR101095607B1 The duplication wall-drainpipe
KR101038305B1 Double wall drainpipe
KR100989416B1 Apparatus for manufacturing drainpipe of double wall improved hardness
KR100900803B1 Screw connection flange pipe
KR100892128B1 Manufacture system of screw connection flange pipe
KR100787208B1 A process of manufacture pipe of intensity improvement type anf that device
KR100743217B1 Pipe of intensity improvement type