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YANG SA HEON

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    205,920
About

YANG SA HEON has a total of 18 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets environmental technology, basic materials chemistry and computer technology are FABER RECYCLING GMBH, XUZHOU HEXIE FERTILIZER IND CO LTD and PAPAIOANNOU DIMITRIOS.

Patent filings in countries

World map showing YANG SA HEONs patent filings in countries

Patent filings per year

Chart showing YANG SA HEONs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Sa Heon 15
#2 Kim Heon Tae 2
#3 Choi Yeong Suk 1
#4 Yang Sa-Heon 1
#5 Yang Chang Ok 1

Latest patents

Publication Filing date Title
KR20190129625A Modularized menu service system
KR20160089049A Candy shaped of babel for home training
KR20160064535A Candy shaped of babel for home training
KR20100110207A Construction structure of duplex compost treatment system
KR20100109675A Gas-liquid contact plate
KR20100109674A Compost ferment-tank of a system for composting from organic wastes
KR20100101433A Apparatus for dehumidifing for control box of stirrer in system for composting from organic wastes
KR100653140B1 Double seal structure of handling system for an organic waste
KR20050105651A Fermentation compost system for position measurement of organic waste
KR20040082593A The system treatment to cattle excertions
KR20040080234A Machine device of compost manufacture system for organic waste
KR20040076506A Method for producing cordyceps sinensis using larvaes of fly
KR20020032518A Aeration flow system for organic waste recycling plant
KR20020024276A Turner of different level frame structure
KR20030025418A Method for deodorization a bad smell gas by using a bio-filter