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TOPSAFE CO LTD

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    128,158
About

TOPSAFE CO LTD has a total of 20 patent applications. Its first patent ever was published in 2005. It filed its patents most often in Republic of Korea and China. Its main competitors in its focus markets mechanical elements, civil engineering and chemical engineering are CEODEUX ULTRA PURE EQUIPMENT T, GUANGDONG QICAI VALVES TECH CO LTD and YANGZHOU ANYI VALVE CO LTD.

Patent filings in countries

World map showing TOPSAFE CO LTDs patent filings in countries
# Country Total Patents
#1 Republic of Korea 19
#2 China 1

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Woo Dong Woo 13
#2 Jung Hee Tae 3
#3 Kim Young Man 2
#4 Kang Hyun Soo 1
#5 Choe-Man Kim 1

Latest patents

Publication Filing date Title
KR20200144446A Element assembly and flame arrester with the same
KR20190135406A Flame arrester
KR20190134465A Filter element of cartridge type for flame arrester
KR20200038165A Flame arrester
KR20200063023A Flame arrester for eccentric type
KR20190130439A Flame arrester
KR20190080693A Flame arrester
KR20190080694A Flame arrester
KR20180065136A Flame arrester for vent line
KR20180058310A Flame arrester for vent line
KR20170127763A VOC removal device of tank
KR101658080B1 Flame arrester
KR101571708B1 Flame arrester
KR101363444B1 Flame cutoff appratus
KR20140054839A High velocity pressure valve
KR101380829B1 Vacuum relief valve
KR20130111709A High velocity pressure valve
KR20110112024A Relief valve
KR20100033065A Explosive relief valve
CN1955525A Vacuum safety valve