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BK CO LTD

Overview
  • Total Patents
    19
  • GoodIP Patent Rank
    171,097
  • Filing trend
    ⇩ 100.0%
About

BK CO LTD has a total of 19 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2009. It filed its patents most often in Republic of Korea, China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets environmental technology, chemical engineering and basic materials chemistry are AVA CO2 SCHWEIZ AG, SCW SYSTEMS B V and CSL CARBON SOLUTIONS LTD.

Patent filings in countries

World map showing BK CO LTDs patent filings in countries

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Park Sang Ku 14
#2 Choi Jin Ho 9
#3 Park Sang-Ku 2
#4 Park Hyo Jeong 1
#5 Byun Dong Ho 1
#6 Park Sang-Ku; Choi Jin-Ho 1
#7 Choi Jin-Ho 1
#8 Jeon Jong Beom 1
#9 Chang Tae Sun 1
#10 Choi Min Ho 1

Latest patents

Publication Filing date Title
KR20190059025A Manufacturing method for liquid deodorant using drinking water sludge and product thereof
KR101859566B1 Deodorization paint composition using waterworks sludge and manufacturing method thereof
KR101926811B1 A steam boiler with whirlpool
KR101816250B1 High quality faucet
KR101687352B1 Solid fuel for reducing malodor manufactured by mixing livestock excretions and absorbents and manufacturing method thereof
KR20160146407A Sand deodorant for pet using water-treatment sludge and ash
KR20160098809A Adsorbent using ash and manufacturing method thereof
KR20160093150A Adsorbing-deodorizing pad containing waterworks sludge and manufacturing method thereof
KR20160044887A Adsorbent using waterworks sludge and manufacturing method thereof
KR20130134275A New high calory livestock excretions briquet using livestock excretions or livestock excretions sludge and manufacturing method thereof
CN103228582A Method for producing a deodorizer, deodorizer produced through same, and method for removing offensive odors using same
KR101175287B1 Livestock excretions briquet using livestock excretions or livestock excretions sludge and manufacturing method thereof
KR101100124B1 Method for manufacturing deodorizer and deodorizer manufactured thereby, and method for removing malodoors by using the same
KR20120081292A Granular deodorant made from dwts and its manufacturing method
KR20120073608A Multipurpose absorbent made from dwts and its manufacturing method
KR20100093679A Multipotent adsorbent using sludge in water supplies or ashes