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CHEON JI DEAK

Overview
  • Total Patents
    17
About

CHEON JI DEAK has a total of 17 patent applications. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets environmental technology, computer technology and basic communication technologies are CHONGQING ANGRUIYUE SCIENCE AND TECH CO LTD, ANHUI AEROSPACE ENV ENGINEERING CO LTD and ECOLEGACY LTD.

Patent filings in countries

World map showing CHEON JI DEAKs patent filings in countries

Patent filings per year

Chart showing CHEON JI DEAKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cheon Ji Deak 17
#2 You Sung Choon 1

Latest patents

Publication Filing date Title
US2012229312A1 Bar code generation method using color code, data compression method, and internet service method thereof
KR20070015101A Method and the algorithm to transform "1d & 2d black and white barcode "to color code
KR20070000376A Method that pyrolysis of waste(organic, inorganic) matter use ultra high temperature heating elemant specialty system or low/high frequency induction heating system
KR20060083816A Method and the tool of networking service on internet using algorithm of coding/decoding values of color codes
KR20040083397A Mask of electron ion emission Treatment Utilizing Beta Ray Emitted From Earthem Radioactive Material.
KR20040079881A Method of Contaminated Mixed Metalworking Prevent Oxidiation Treatment Utilizing Beta Ray Emitted From Earthem Radioactive Material.
KR20040083035A Method of Contaminated Mixed Waste Water Treatment Utilizing Beta Ray Emitted From Earthern Radioactive Material
KR20040087276A Metho of Contaminated Mixed Air Pollution Treatment Utilizing Beta Ray Emitted From Earthern Radioactive Material
KR20020082184A Recycling machine of waste tire for oil, carbon and wire core by auto continuous process
KR20020082811A Auto Continuous Smelting Device by Low & High Frequency for Clien Salt Production
KR20030078594A Automatic Continuous Petrolizing Machine for highly Polymerized Compound Wastes.
WO0233320A1 Incinerating apparatus using low and high frequency induction heating
KR20030014558A Raw-infrared drying machine by low freguency and high freguerey
KR20020023630A Waste-heating of burning system & Dioxin exclusion Using High-Frequency
KR20000058832A Decoding Algorithm of R.G.B Barcode using CIE Color chart