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DANA BIO SYSTEM CO LTD

Overview
  • Total Patents
    11
About

DANA BIO SYSTEM CO LTD has a total of 11 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets environmental technology, basic materials chemistry and chemical engineering are PAPAIOANNOU DIMITRIOS, HAE CHANG CO LTD and LIUZHOU LIUNAN MINGDA PIGEON IND BREEDING ASS.

Patent filings in countries

World map showing DANA BIO SYSTEM CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 11

Patent filings per year

Chart showing DANA BIO SYSTEM CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yang Sa Heon 9
#2 Kim Tae Hwan 2
#3 Bang Seng Sub 1

Latest patents

Publication Filing date Title
KR20060088861A Agitator for fermentation of an organic waste
KR100653132B1 Sorter for granule
KR100556207B1 Device for a breeding of fly larva
KR100558891B1 Air inflow system of compost device for organic waste
KR20060010962A System for fermentation stir of oil pressure equipment separation type
KR20060006277A Control system for mixer operation of organic waste
KR20050031816A Advanced biofilter system and method using bulking agent
KR20030070249A The fermentation chamber structure for organic wastes
KR20030065768A The discharging equipment of air and deposited water for fermentation tank with the stirrer
KR20030065013A The treating system for high concentration organic waste-water
KR20020001662A Control method for fermentation manure manufacture apparatus of organic waste