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SEONGHO CORRUGHTED STEEL PIPE CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    100,072
About

SEONGHO CORRUGHTED STEEL PIPE CO LTD has a total of 17 patent applications. Its first patent ever was published in 2014. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets mechanical elements, civil engineering and machine tools are MANULI RUBBER IND SPA, JIANGSU YANGGUANG MACHINERY MFG CO LTD and KUTTING UK LTD.

Patent filings in countries

World map showing SEONGHO CORRUGHTED STEEL PIPE CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 17

Patent filings per year

Chart showing SEONGHO CORRUGHTED STEEL PIPE CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Song Jae Kwan 9
#2 Cho Sung Tack 8
#3 Choi Seong Moon 6
#4 Song Jae Gwan 3
#5 Jo Seong Tak 3
#6 Kim Tae Ho 3
#7 Han Joung Hee 2
#8 Bae Gon Soo 1

Latest patents

Publication Filing date Title
KR102115439B1 Flanged fusion spliced pipe
KR102115441B1 Coated steel pipe using coating sheet made of polyethylene and its manufacturing method
KR102151564B1 Connected pipes with flanges and electrofusion sheets
KR102129079B1 Reinforcement profile for corrugated steel pipe
KR20200144021A Flange integral type corrugated steel pipe
KR102140647B1 Corrugated steel pipe joining reinforcement pile
KR102151157B1 Corrugated steel pipe with reinforcement structure
KR20200088927A A method of manufacturing a corrugated steel pipe having excellent durability performance and watertightness and a corrugated steel pipe
KR101709951B1 method for manufacturing spiral steel pipe easy to assembling and watertighting
KR101700123B1 Dimple gaskets for watertight structure of the spiral corrugated steel pipe connections of sewage pipe line
KR101618831B1 Connection band with sliding guide having clamping force improved
KR101586362B1 Air circulation corrugated pipe
KR101515226B1 Corrugated pipe
KR101482204B1 Hoktype double walled pipe
KR101466364B1 Hanging loop-type reinforcing fillers Corrugated
KR101451380B1 Reinforced double-wall spiral pipe inside
KR101482205B1 Reinforced pipe flange