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CHO NAM SUN

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    162,379
  • Filing trend
    ⇧ 33.0%
About

CHO NAM SUN has a total of 14 patent applications. It increased the IP activity by 33.0%. Its first patent ever was published in 2000. It filed its patents most often in Republic of Korea, EPO (European Patent Office) and United States. Its main competitors in its focus markets packaging and shipping, agriculture and machine tools are SICHUAN KUOCHENG TECH CO LTD, JIANGSU HUAYUAN WATER SAVING CO LTD and WIBMER GMBH & CO KG.

Patent filings in countries

World map showing CHO NAM SUNs patent filings in countries
# Country Total Patents
#1 Republic of Korea 8
#2 EPO (European Patent Office) 3
#3 United States 2
#4 Japan 1

Patent filings per year

Chart showing CHO NAM SUNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cho Nam Sun 14
#2 Hyun Dong Wha 1
#3 Kim Chi Heon 1
#4 Choi Min Ku 1
#5 Moon So Eun 1
#6 Kim Hyun Il 1

Latest patents

Publication Filing date Title
KR20200083836A A lightweight Binding Machine For Gardening
KR101982706B1 A binding machine for gardening
KR20190023589A A electrolysys water purifier for hard water
KR101691538B1 A Binding Machine For Gardening
EP2870862A1 Binding machine for agriculture
US2015181810A1 Binding machine for agriculture
KR101071148B1 Flying disc with safety guard
KR20090105086A Pathogen inactivating bag, pathogen inactivating apparatus for blood transfusion and pathogen inactivating method for blood transfusion
KR20090105075A Pathogen inactivating apparatus for blood plasma fractionation
KR20000024569A Prescription system on internet