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SEOKWANG MFG CO LTD

Overview
  • Total Patents
    45
  • GoodIP Patent Rank
    167,809
  • Filing trend
    0.0%
About

SEOKWANG MFG CO LTD has a total of 45 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1999. It filed its patents most often in Republic of Korea and United States. Its main competitors in its focus markets mechanical elements, basic materials chemistry and machines are SAMMI MACHINERY CO LTD, ELECTROFAB & ENG and YANCHENG WEILE VALVE MFG CO LTD.

Patent filings in countries

World map showing SEOKWANG MFG CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 44
#2 United States 1

Patent filings per year

Chart showing SEOKWANG MFG CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kim Man Young 26
#2 Kim Man Yeong 7
#3 Choi Dukman 4
#4 Kim Yoon Chul 3
#5 Park Jeong Ho 1
#6 Kim Hong Youl 1
#7 Park Jeongho 1
#8 Jeong Beom Hui 1
#9 Youn Jong Min 1
#10 Jung Yeon Seok 1

Latest patents

Publication Filing date Title
KR102179062B1 Expansion joint with dislocation detection area
KR102113436B1 Anticorrosive coating compositions and valves with anti-corrosion coating formed by the same
KR102081640B1 Water hammer Control and Energy Saving Hydraulic Ball Valve
KR102102563B1 Valve with corrosion and rust prevetnion structure
KR102035051B1 Safety device for opening and closing of disc, and valve having the same
KR102021759B1 Ball valve with weight and apparatus for connecting pipe
KR20190132109A Gate valve
KR101859107B1 Soft seal sluice valve for preventing a vibration
KR20180097394A A butterfly valve having anti-cavitation device
KR101676624B1 Valve having control function of elastic member
KR20150078192A Sphere type butterfly valve
KR20150078188A Double-disc type butterfly valve having preliminary seal
KR20140134177A Mud valve
KR101307321B1 Butterfly valve having double cushion
KR101269529B1 Butterfly valve available position adjustment for sealing device from both sides
KR101168918B1 Butterfly valve having control function of sealing performance
KR101297256B1 Butterfly valve available position adjustment for sealing device
KR101153319B1 Flow control valve
KR101139789B1 Butterfly valve having moving disc
KR101127896B1 Ball valve for waterworks