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I DONG HUI

Overview
  • Total Patents
    32
  • GoodIP Patent Rank
    148,514
  • Filing trend
    0.0%
About

I DONG HUI has a total of 32 patent applications. It increased the IP activity by 0.0%. 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 environmental technology, materials and metallurgy and packaging and shipping are HUAXIN CEMENT CO LTD, PAEK U HYON and TET.

Patent filings in countries

World map showing I DONG HUIs patent filings in countries
# Country Total Patents
#1 Republic of Korea 32

Patent filings per year

Chart showing I DONG HUIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 I Dong Hui 32
#2 Ju Chel Wan 2
#3 Yoo Chung Man 1

Latest patents

Publication Filing date Title
KR102130624B1 Preparation method of concrete release for eco-friendly water soluble agent having multiple functions
KR20200107693A Emission kit of chlorite and carbon dioxide for vinyl house to cultivate environment-friendly agricultural products without pesticide
KR20200042142A Recycling method of deodorant using waste cation exchange resin.
KR20190115372A Method and apparatus for producing of pure chlorite solution
KR20190045652A The kit to provide long term chlorite source for disinfection, sanitary treatment and freshness of the food
KR20180091382A Composition for sealing agent of metal surface anodized using salts of fatty acid
KR20170107333A Air house which can conveniently be installed
KR20160134204A Rainwater storage tank that can be removed out of the precipitated sedment in the water
KR20160055597A The composition of functional cosmetics containing silicic acid
KR20160041542A Manufacturing method of vinegar containing silicate
KR20150087616A Reducing method of salt contained in food waste using halophytes.
KR20140135445A Manufacture method of transparent cinnamon extract and an insecticide ingredient using thereof.
KR20140135446A The injection kits of carbon dioxide to maintain for long term the freshness of the food.
KR20140115567A Massage utensil of a skin and packing method thereof
KR20140062865A Natural product extraction method to provide silica and alkalescence in extracted solution by the hot water extraction method.
KR20140042947A House of fish for aquaculture cage
KR20130111081A Manufacturing method of tin-coated conductive metal powders by using electroless plating
KR20130095133A Automotive safety tripod of roll type
KR20130095134A Multi-layer texiles coated with aerogel for insulation
KR20130067118A The kit which can determine the freshness of food