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CHOI HEE SUN

Overview
  • Total Patents
    22
  • GoodIP Patent Rank
    140,864
  • Filing trend
    0.0%
About

CHOI HEE SUN has a total of 22 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2001. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets civil engineering, packaging and shipping and machine tools are MOON CHANG, WOO YOUNG BAE and SIN SHENG KUANG M SDN BHD.

Patent filings in countries

World map showing CHOI HEE SUNs patent filings in countries
# Country Total Patents
#1 Republic of Korea 22

Patent filings per year

Chart showing CHOI HEE SUNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Choi Hee Sun 22
#2 Kim Jung Hwan 19
#3 Chang Chul In 2
#4 Chang Seung Wook 1

Latest patents

Publication Filing date Title
KR102175965B1 Concrete water tank lining structure
KR102140150B1 Underwear for male having functional improvement
KR20200113628A device for projecting chlorine in water
KR20200113044A metal panel for storage tank and manufacturing method thereof
KR20200041150A water storage tank and manufacturing the same
KR20190090923A tank of assembly type and construction method thereof
KR101810605B1 STS water tank equipped with ferroconcrete band
KR101810604B1 Pyramid type STS water tank
KR20180057370A Manhole aseembly
KR101556782B1 Antifungal waterproof sheet for construction of lining and construction method of lining
KR101427393B1 Circular tank structure
KR101427394B1 Tetragon wave tank structure
KR101219718B1 Automatically disinfectant re-injection device for pipe and disinfectant re-injection method
KR101151828B1 Liner of concrete construction and construction method thereof
KR20130032654A Synthetic wood support and reinforce and weight distribution reinforcement structure
KR101044438B1 Water tank
KR101050270B1 Synthetic wood for inhibiting thermal expansion
KR101012829B1 Composition for synthetic wood and manufacturing method of synthetic wood using the same
KR100990197B1 Guiding wall without welding and water tank using the same
KR20110089740A Guiding wall of water tank for water treatment