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WON JOON CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    240,331
About

WON JOON CO LTD has a total of 11 patent applications. Its first patent ever was published in 2009. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets thermal processes, materials and metallurgy and chemical engineering are ACOS FINOS PIRATINI, Envirosteel Inc and HUNAN GOLD FURNACE SCIENCE & TECH CO LTD.

Patent filings in countries

World map showing WON JOON CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 11

Patent filings per year

Chart showing WON JOON CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Lee Yoon Kyeong 7
#2 Lee Sung Je 2
#3 Lee Ho Eun 1
#4 Lee Yun Kyoung 1

Latest patents

Publication Filing date Title
KR20170086378A Apparatus for heat treatment using rotatable transfer roller and belt in hybrid type of carbon fiber activation heat treatment system
KR101479621B1 Ceramic products for the base carrier
KR101181363B1 Steam generator for burning apparatus
KR20130097527A An apparatus for substituting the gas atmosphere inentrance of sintering furnace
KR20110129195A Heating furnace for pipe heater
KR20110129194A Heating furnace for gas preheater
KR20110068077A Burning apparatus
KR20110061907A Burning apparatus
KR20110004063A The rapidity cooling system of electronic components made in powder calcination furnace
KR20110003167A The cooling system of electronic components made in powder calcination furnace
KR20110003168A The reaction gas exclusion system of electronic components made in powder calcination furnace