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OK INT INC

Overview
  • Total Patents
    36
  • GoodIP Patent Rank
    44,827
  • Filing trend
    ⇩ 33.0%
About

OK INT INC has a total of 36 patent applications. It decreased the IP activity by 33.0%. Its first patent ever was published in 2004. It filed its patents most often in United States, China and EPO (European Patent Office). Its main competitors in its focus markets machine tools, measurement and audio-visual technology are KOKI TEC CORP, ZEVATRON GMBH and PILLARHOUSE INT LTD.

Patent filings in countries

World map showing OK INT INCs patent filings in countries
# Country Total Patents
#1 United States 8
#2 China 7
#3 EPO (European Patent Office) 7
#4 Republic of Korea 5
#5 Australia 3
#6 Japan 3
#7 Mexico 3

Patent filings per year

Chart showing OK INT INCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Nguyen Hoa 18
#2 Marino Kenneth D 12
#3 Hoa Nguyen 7
#4 Parker Andrew 5
#5 Kenneth D Marino 5
#6 Martin Lawrence 4
#7 La Can T 4
#8 Velinov Mario 4
#9 Lam Charles 4
#10 Nguyen Hoa Dinh 3

Latest patents

Publication Filing date Title
EP3791986A1 Variable temperature controlled soldering iron
CN111745249A Variable temperature controlled soldering iron
US2019364668A1 Variable temperature controlled soldering iron
EP3628429A1 Smart soldering iron tip and method of authenticating same
US2019217410A1 Variable temperature controlled soldering iron
CN110935975A Intelligent soldering iron tip and verification method thereof
CN107283016A The controlled flatiron of variable temperature
US2017173719A1 Variable temperature controlled soldering iron