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HYOSUNG EN VIRO CO LTD

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    202,055
  • Filing trend
    ⇩ 100.0%
About

HYOSUNG EN VIRO CO LTD has a total of 16 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2006. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets chemical engineering, environmental technology and civil engineering are LINKON TECHNOLOGY CO LTD, SAMYOUNG ENG & TECH CO LTD and PASSAVANT ROEDIGER UMWELTTECH.

Patent filings in countries

World map showing HYOSUNG EN VIRO CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 16

Patent filings per year

Chart showing HYOSUNG EN VIRO CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Hur Hak Jae 16
#2 Seon Kum Uok 3
#3 Rim Byong Ha 1
#4 Kim Gee Hyoung 1

Latest patents

Publication Filing date Title
KR101813546B1 A sludge gathering apparatus in a circle settling basin
KR101673320B1 Plane screen apparatus applied elastic supporting force adjusting technology and sensing weight adjusting technology
KR101581707B1 A sludge gathering apparatus in a circle settling basin
KR101545548B1 Plane screen apparatus
KR101025167B1 Rotary screen apparatus
KR101025168B1 Plane screen apparatus
KR100941938B1 A sludge gathering machine with mixing and cohesing equipments
KR100948565B1 The apparatus for exclude scum and bubble
KR100901834B1 Pipeline conveyer
KR100868332B1 A sludge gathering apparatus having a waterway crushing part in a circle settling basin
KR100844503B1 Method and apparatus for treating wastewater
KR100840373B1 Apparatus for removing adulteration
KR100753874B1 Flocculator having a scum discharging part
KR100737924B1 Mixing apparatus having a mixing barrel
KR100753873B1 Sludge collector having a sludge mixing part in a settling pond
KR100729388B1 A sludge gathering apparatus having a spiral settling guide bar in a circle settling basin