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GREEN & CLEAN CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    185,067
About

GREEN & CLEAN CO LTD has a total of 12 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets chemical engineering, environmental technology and thermal processes are EUROPEM TECH NV, NORDFAB AS and DAE YANG ENVIRONMENT CO LTD.

Patent filings in countries

World map showing GREEN & CLEAN CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 12

Patent filings per year

Chart showing GREEN & CLEAN CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Shin Jeong Cheol 7
#2 Kim Chang Rak 5
#3 Shin Jeang Cheal 5
#4 Cho Han Soo 5

Latest patents

Publication Filing date Title
KR20200122638A Heat recovery ventilation apparatus and heat recovery ventilation system using the apparatus
KR20180069183A Regenerative oxidizer system
KR20170009800A Pneumatic conveyor system for collected dust
KR101622081B1 Cartridge filter-bag
KR20170008934A Bag-filter have detachable pre-treatment baffle and pneumatic conveyor system for collected dust
KR101598197B1 Regenerative oxidizer system
KR101598196B1 Regenerative oxidizer system
KR20030082276A A car tunnel cleaning
KR20030081543A Apparatus for buring waste articles
KR20030075432A a storage type heat-calalytic oxidation apparatus
KR20030042087A Die-hume package system equipped with difussing apparatus of absorbent
KR100287970B1 Composite cleaning and water treatment apparatus for purifying contaminated gas