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INTERNAT ENVIRONMENT INST

Overview
  • Total Patents
    23
About

INTERNAT ENVIRONMENT INST has a total of 23 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets environmental technology, civil engineering and organic fine chemistry are SUEZ WATER CONSERVANCY ENG CO LTD, YUNNAN DADI LVKUN ENVIRONMENTAL PROTECTION TECH CO LTD and CNHOMELAND ENV CO LTD.

Patent filings in countries

World map showing INTERNAT ENVIRONMENT INSTs patent filings in countries
# Country Total Patents
#1 Republic of Korea 23

Patent filings per year

Chart showing INTERNAT ENVIRONMENT INSTs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Jong Rae 14
#2 Lee Jong Lae 9
#3 Choi Sam Ryong 8
#4 Choi Sam Yong 3
#5 Park Heong Won 2
#6 Ko Se Rok 1
#7 Park Heung Won 1

Latest patents

Publication Filing date Title
KR20060115061A The drainage puritier of a road
KR100619094B1 A waste water disposal plant
KR20050024488A The sewage treatment system
KR20050029145A A waste water disposal system
KR20050024489A An Ozone oxidizing system
KR100467767B1 Continuous carbonizing apparatus for organic wastes
KR100465151B1 A carbonization system
KR20050116662A A carbonization system
KR20050078738A Waster water recyclic apparatus
KR20040108402A A Cosmetic including the oil of o·zone oxide
KR20040108403A Ceramic manufacturing method
KR20040108401A A functional soap including the oil of o·zone oxide
KR20030093955A Waster water recyclic apparatus
KR20040031894A The Waste disposal system
KR20040031893A The treatment system for purifying
KR20020039308A A water purifying device
KR20020031140A The River Purification System Using Bio Contact Mobile Apparatus
KR20020028057A Floating Bio Contact Media System
KR20010079089A A waste water disposal plant
KR20020078712A A purification system for a waste water of livestock