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DAE JUNG VALVE CO LTD

Overview
  • Total Patents
    27
  • GoodIP Patent Rank
    78,694
  • Filing trend
    ⇩ 28.0%
About

DAE JUNG VALVE CO LTD has a total of 27 patent applications. It decreased the IP activity by 28.0%. Its first patent ever was published in 2011. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets mechanical elements, packaging and shipping and machine tools are SAMMI MACHINERY CO LTD, SEOKWANG MFG CO LTD and YANCHENG WEILE VALVE MFG CO LTD.

Patent filings in countries

World map showing DAE JUNG VALVE CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 27

Patent filings per year

Chart showing DAE JUNG VALVE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kwak Kyung Min 25
#2 Lee Joong Hyung 21
#3 Lee Joong Hyoung 5
#4 Park Seok Kyun 3
#5 Jo Soon Ok 2
#6 Cho Che Seung 2
#7 Kim Kyoung Ho 2
#8 Kim Jin Dae 2
#9 Park Dae Kyu 2
#10 Kwak Kyeong Min 1

Latest patents

Publication Filing date Title
KR102184760B1 Butterfly valve
KR20200086048A Safety valve for hydrogen charging stations
KR20200086043A Ball valve
KR20200086052A Multfunction pipe fitting
KR101988300B1 Needle valve
KR20200079757A Handle for valve
KR20200079770A Handle for valve
KR102014835B1 Actuator for valve
KR20190108324A Loosening prevention device for high pressure valve
KR20190051716A Swivel union for gas pipeline
KR20180098722A Non rotary valve stem for ultra high pressure valve
KR20180098723A Non rotary valve stem for ultra high pressure valve
KR20180098720A Valve stem for ultra high pressure valve
KR20180098717A Valve seat for ultra high pressure valve
KR20180098716A Packing for ultra high pressure valve
KR20180080789A Supercritical flow exclusive valve
KR20180044572A Plug Valve
KR20170133920A butterfly valve and Valve shaft coupling methods to the disk of the butterfly valve
KR101803343B1 Micro control valve and a method of manufacturing the same
KR101587169B1 Open and Close Apparatus for Butterfly Valve