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ULSAN METROPOLITAN CITY

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    230,651
About

ULSAN METROPOLITAN CITY has a total of 18 patent applications. Its first patent ever was published in 2007. It filed its patents most often in Republic of Korea, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets control, it methods for management and telecommunications are MAN CHUN SING MATTHEW, INFRAEGIS INC and HUNAN KUNYU NETWORK TECH CO LTD.

Patent filings in countries

World map showing ULSAN METROPOLITAN CITYs patent filings in countries

Patent filings per year

Chart showing ULSAN METROPOLITAN CITYs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yu Nang Keun 11
#2 Lee Dong Woo 11
#3 Cho Sung Woo 11
#4 Hwang See Young 11
#5 Shin Dong Kil 10
#6 Kim Kyung Hoon 10
#7 Park Sang Woo 7
#8 Lee Ki Won 7
#9 Lee Jong Sub 6
#10 Shin Choung Seon 4

Latest patents

Publication Filing date Title
KR20210033654A Method for preventing stain of peel of pear
KR20140081340A Grader
KR101094938B1 A cleansing device activated carbon
KR101046315B1 Sludge water jet transferring apparatus for a settling basin
KR101001017B1 Device for excavating and sampling of filter medium
KR20110097040A Method for estimating waterworks demand and system thereof
KR20110094614A A cap of water pipe for fire hydrant
KR20110075755A Cooling apparatus using peltier module
KR20110075790A Fuzzy simulation system for disaster determination and method thereof
KR20110075754A Method for estimating industrial disaster using space analysis and system for thereof
KR20110075697A Detaching apparatus for an alarm device
KR20090114771A Method for estimating industrial disaster using situation analysis pattern in the manufacturing industry
KR20090112987A Management system of equipment distribution in site using drawing
KR20090072429A Method for estimating industrial disaster in the manufacturing industry
KR20090072430A Portable sensor for monitoring industrial disaster in the manufacturing industry
KR100846829B1 System for monitoring industrial disaster in the manufacturing industry