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CHO BONG HOAN

Overview
  • Total Patents
    16
About

CHO BONG HOAN has a total of 16 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets thermal processes, environmental technology and packaging and shipping are LVD ACQUISITION LLC, YSD KK and FURAKKUSU KK.

Patent filings in countries

World map showing CHO BONG HOANs patent filings in countries
# Country Total Patents
#1 Republic of Korea 16

Patent filings per year

Chart showing CHO BONG HOANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cho Bong Hoan 15
#2 Kim Gi Ho 4
#3 Kim Ill Bong 3
#4 Hwang Keum Bong 2
#5 Cho Bongh Oan 1

Latest patents

Publication Filing date Title
KR20140119459A Cold and Hot water creation module with thermoelement and 3way-valve and its boiler also its mat
KR20130036026A Cold and hot water creation module and its boiler also its mat
KR20130027545A Cold and hot water creation module with thermoelement and 3way-valve and its boiler also its mat
KR20130031869A Cold and hot water creation module with magnetic superconductor and its boiler also its mat
KR20090027914A Purifier with electrolysis sterilizing
KR20070100603A Ionizer with the collect and removal function of reaction material
KR20070055662A Ionizer used by temperature difference of water tank
KR20060116071A Alkali conversion system control method
KR20060112799A Reduced alkali water creating filter
KR20060108191A Alkali conversion system
KR20050039397A Rotary pulverizer for food resources
KR20050024770A Rotary Type Pulverizer For Condiments And Grain
KR20040085237A Circulation Cooling System Of A Cold And Hot Water Purifier
KR20030031941A A Service Method For Two-Way Customer Support Using Internet
KR20040035224A A Pure Water Refrigeration Device
KR20040027243A A Cold And Hot Water Purifier With Uniform Cooling Function Of A Cold Water Tank