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HAN TECHNOLOGY CO LTD

Overview
  • Total Patents
    11
About

HAN TECHNOLOGY CO LTD has a total of 11 patent applications. Its first patent ever was published in 2002. It filed its patents most often in Republic of Korea, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets packaging and shipping, computer technology and audio-visual technology are TSG TECH SERVICE GMBH, HANGZHOU SPECIAL EQUIPMENT INSPECTION AND RES INSTITUTE and ZHUHAI INST INSPECTION GUANGDONG INST SPECIAL EQUIPMENT INSPECTION.

Patent filings in countries

World map showing HAN TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 9
#2 Australia 1
#3 WIPO (World Intellectual Property Organization) 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Lim Eung Gyu 5
#2 Lim Eung-Kyu 2
#3 Lim Eung Kyu 2
#4 Kim Jeong Hoon 1
#5 Oh In Hee 1
#6 Lee Jong Yoon 1
#7 Kim Yong Sung 1
#8 Jeon Kyu Jin 1

Latest patents

Publication Filing date Title
KR20110116908A A dual cpu type elevator input and output system
KR20110083988A Lense inspection system and lense inspection method using the same
KR20100133242A On screen diplaying apparatus using elevator security
KR20100114805A Diaphragm valve
KR20100111514A Fountain controlling apparatus and the method thereof
KR20100069223A Seat guide system of theater
KR20090006428A Input device of an elevator
KR20090005907A Safety system of an elevator door
KR20040032191A A protective system for an elevator