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SEWAVISION CO LTD

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    236,963
About

SEWAVISION CO LTD has a total of 17 patent applications. Its first patent ever was published in 2008. It filed its patents most often in Republic of Korea and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, materials and metallurgy and biotechnology are RECOVAL BELGIUM, PENZEN G ARKHITEKTURNO STR and ZAKLADY WLOKIEN CHEM.

Patent filings in countries

World map showing SEWAVISION CO LTDs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Lee Bong Han 16
#2 Han Ki Suk 16
#3 Jung Jae Hyun 14
#4 Park Keun Bae 10
#5 Lee Im Chang 10
#6 Kim Yong Hyun 1

Latest patents

Publication Filing date Title
KR20180014373A Calcium Sulfoaluminate-Based Clinker Composition Used Disposal Resources, Cement Composition Containing the Clinker Composition, and Method for Manufacturing the Cement Composition
KR20120116896A Composition of calcium sulfoaluminate type clinker, cement comprising the same and method of preparing the same
WO2011090337A2 Vertical-type apparatus for separating unburned carbon using static electricity
KR20120048403A Composition of calcium sulfoaluminate type clinker, cement comprising the same and method of preparing the same
KR20120025031A Recovery system for polluted soil and operatio methods thereof
KR20110055801A Preparation method of complex media for water treatment and complex media thereby
KR20110033494A Method for manufacturing porous material of calcium silicate using cement kiln by-pass dust and porous material of calcium silicate manufactured with this
KR20100095752A Molten slag sensible heat recovery equipment in blast furnace
KR20100083425A Eco-friendly composite feed additives for livestock and feed including the same
KR20100059029A Material for solidifying organic sludge
KR20100025746A Manufacturing method of substitute fuel
KR20090105186A Manufacturing Method for Porous Material of Calcium Silicate Using Sludge and Stone Powder
KR20090079072A Contaminated soil restoration method using inorganic porous matter
KR20090079070A Manufacturing method of inorganic porous matter