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JOO MA RO

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    217,466
About

JOO MA RO has a total of 14 patent applications. Its first patent ever was published in 2003. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets mechanical elements, machine tools and control are NINGBO SONO MFG CO LTD, TIANJIN LINGFA VALVE CO LTD and Wuxi kangli electronic co ltd.

Patent filings in countries

World map showing JOO MA ROs patent filings in countries
# Country Total Patents
#1 Republic of Korea 14

Patent filings per year

Chart showing JOO MA ROs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Joo Ma Ro 14

Latest patents

Publication Filing date Title
KR101699925B1 Dispenser valve of the flow control device
KR101480527B1 Rotary valve for grease supply apparatus
KR20120085993A Automatic change of direction device of double cylinder
KR20110041069A Side contact type fluid transfer control device
KR20090111491A Fluid supply device for fluid cartridge
KR100829387B1 High viscosity lubricant automatic feeder
KR100640227B1 Burring machine of burring tool for piping process
KR100676392B1 Turning device for belt grinder
KR20060032024A The spool for a dispensing valve
KR20050087469A Idle roller for a belt grinding machine
KR20040012621A Dispensing valve
KR20040014379A Dispensing valve
KR20030066476A Dispenser valve