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SIN DONG MAN

Overview
  • Total Patents
    12
About

SIN DONG MAN has a total of 12 patent applications. Its first patent ever was published in 2004. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets surface technology and coating, environmental technology and chemical engineering are INTEC PTY LTD, KAYSER HUETTENWERKE AG and MCNITT ROBERT J.

Patent filings in countries

World map showing SIN DONG MANs patent filings in countries
# Country Total Patents
#1 Republic of Korea 12

Patent filings per year

Chart showing SIN DONG MANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sin Dong Man 12

Latest patents

Publication Filing date Title
KR101192094B1 Method for gold recovery using pressure tank type electrolyzer and apparatus thereof
KR101175527B1 Electroanalysis gold recovery apparatus with multi centrifugal waterway
KR20120042200A Gold recovery apparatus with 4-way valve for circulation switch
KR20120042201A Gold recovery apparatus interlocking by collect quantity
KR101062105B1 Gold recovery apparatus with liquid flow displayer
KR20110053885A Electroanalysis gold recovery apparatus with cathode filler
KR20080068617A Folding type heating mat
KR20070015625A A electroanalysis gold recovery apparatus with membrane-filter
KR100806044B1 Forward/reversible circulating valve device
KR20060006858A A electroanalysis gold recovery apparatus with collector
KR20060001885A A gold recovery apparatus using liquid phase collector
KR20060005860A A gold recovery apparatus