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EUN HA CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    229,883
About

EUN HA CO LTD has a total of 13 patent applications. Its first patent ever was published in 2007. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets thermal processes, optics and civil engineering are KIKUI SENYA, DAE SUNG ENGINEERING & RES CO and JENN AIR PRODUCTS COMPANY INC.

Patent filings in countries

World map showing EUN HA CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 13

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Yong Young Su 11
#2 Kim Kyung Baik 1
#3 Yoo Jae Heung 1

Latest patents

Publication Filing date Title
KR20200046428A Smart range hood
KR20140064581A Range hood assembly
KR20130098124A Range hood assembly
KR20120107396A Ventilation system
KR20120039326A Offensive odor treatment system with the ability of heat exchange
KR20100100681A Range hood assembly containing the fire extinguisher
KR20110087523A Auto assembling device of jumper cord connector for opticfiber
KR20110087645A Bobbin tray for winding of optical cable
KR20090090879A Range hood assembly containing the fire extinguisher
KR20090083036A Fan unit
KR20090020437A Hood assembly of gas range
KR100849230B1 Kitchen range hood
KR100796390B1 Filter unit for range hood