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PARK HYEN LIN

Overview
  • Total Patents
    11
About

PARK HYEN LIN has a total of 11 patent applications. Its first patent ever was published in 2006. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets environmental technology, chemical engineering and basic materials chemistry are SONNENREIN UWE, PREMIER WASTEWATER INTERNATION and OHKI AKIYOSHI.

Patent filings in countries

World map showing PARK HYEN LINs patent filings in countries
# Country Total Patents
#1 Republic of Korea 11

Patent filings per year

Chart showing PARK HYEN LINs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Park Hyen Lin 11
#2 Koh Young Ha 2

Latest patents

Publication Filing date Title
KR20140139898A Oxygen dissolving apparatus for preventing sea contamination
KR20140139899A Oxygen dissolving apparatus for preventing sea contamination
KR101017271B1 Hydrogen energy systems
KR20120002364A Device for treating drained nutrient solution and of hydroponic apparatus using the same
KR101017272B1 Device for treating drained nutrient solution and of hydroponic apparatus using the same
KR100952371B1 A waste water disposal system
KR100882222B1 Ozonic water generation apparatus
KR100865161B1 Food refuse treatment and apparatus thereof
KR100799756B1 The preparation equipment of liquid-typefertilizers
KR100759200B1 Oxygen dissolving apparatus
KR100703943B1 Apparatus for dissolving oxygen