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YEON KYU SEOK

Overview
  • Total Patents
    14
About

YEON KYU SEOK has a total of 14 patent applications. Its first patent ever was published in 1997. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets materials and metallurgy, machines and mechanical elements are ASBESTZEMENT AKT GES DEUTSCHE, TORFIT WERKE G A HASEKE & CO and ETERNIT SA.

Patent filings in countries

World map showing YEON KYU SEOKs patent filings in countries
# Country Total Patents
#1 Republic of Korea 14

Patent filings per year

Chart showing YEON KYU SEOKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yeon Kyu Seok 12
#2 Ju Myeong Gi 9
#3 Yoo Geun U 8
#4 Kwon Yun Hwan 5
#5 Kim Cheol Yeong 4
#6 Hwang Jin Ha 4
#7 Cho Gyu U 4
#8 Kwon Yun Han 3
#9 Choi Dong Sun 3
#10 Yeon Kyu-Seok 2

Latest patents

Publication Filing date Title
KR20030081214A Manufacturing method of a flume and the flume by the method
KR20040049753A A pipe-socket of having a pouring hole and it's conclusion method of using a socket
KR20030045528A Three-layer centrifugal pipe using polymer concrete and it's manufacturing method
KR20030045527A MMA modified UP binder composites for polymer concret and mortar
KR20030034722A The pipe banding device and fasting method of pipe joint
KR20030009004A A polymer mortar composition for prevent the polymer decomposition by ultraviolet
KR20020090581A Polymer mortar composition for flume and manufacturing method of flume using the composition
KR20020066885A A manufacturing method of centrifugal pipe using polymer concrete
KR20010081165A The manufacturing method of cement concrete with polymer coating layer
KR20010018154A The pipe banding device and fastening method of pipe joint
KR20010009306A Precast culvert
KR20000027988A Triple centrifugal force tube using polymer concrete and its producing method
KR20000001680A Pipe connector
KR100227733B1 Polymer concrete centrifugal force tube and its method