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CHUNG SOO CO LTD

Overview
  • Total Patents
    26
  • GoodIP Patent Rank
    178,828
About

CHUNG SOO CO LTD has a total of 26 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets civil engineering, environmental technology and chemical engineering are WATER DIVERSION PROJECT FROM LUANHE RIVER TO TIANJIN CITY ERWANGZHUANG MAN OFFICE, GUNDERBOOM INC and NAKOS ENGINEERING CORP.

Patent filings in countries

World map showing CHUNG SOO CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 26

Patent filings per year

Chart showing CHUNG SOO CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hong Kye Un 8
#2 Hong Kye Woon 4
#3 Kim Sang Sik 3
#4 Kim Cheol Soo 2
#5 Kim Il Dong 2
#6 Hong Gye Un 2
#7 Park Duck Jin 2
#8 Kim Myung Jin 2
#9 Lim In Suk 2
#10 Yun Young Soo 2

Latest patents

Publication Filing date Title
KR102159097B1 Real-time river flow measurement method using pneumatic type movable weir and system thereof
KR20200078095A Rubber dam for air pressure type movable and rubber dam manufacturing method
KR20200074427A Air pressure type movable and method for controlling thereof
KR20200071445A Preventing falling down band of pneumatic movable weir
KR20170091209A Dehydration dry equipment for sludge handling
KR20170088144A Apparatus and Method for treating wastewater containing heavy-metal
KR101574675B1 VOCs-Treating Apparatus Using Low Temperature Catalyst
KR101405031B1 High Efficiency Settling Tank Having Feedback Inlet Tube
KR101413255B1 Key-stone net building in the river bottom and slope face and construction method of the same
KR101413262B1 Key-stone mattress building in the river bottom and slope face and construction method of the same
KR101260211B1 Panel of movable weir and manufacturing method thereof
KR101259977B1 Air pressure type movable and method for controlling thereof
KR101240152B1 Water blocking apparatus of buoyancy type defence water block for preventing from flooding of river
KR20110103248A Wastewater treatment system using equalization bath combined with sedimentation
KR100925550B1 Automatic railing
KR100912948B1 Automatically submerging floating bridge
KR100920055B1 Angle controllable railing apparatus for installing at watercourse bottom
KR100912949B1 Angle control type railing apparatus for water level
KR20090113532A Air pressure type erectable weir preventing falling to reverse direction
KR20080029172A Water level detecter of rubber dam