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OH YONG HWAN

Overview
  • Total Patents
    17
  • GoodIP Patent Rank
    177,559
  • Filing trend
    0.0%
About

OH YONG HWAN has a total of 17 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 1999. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets foods and drinks, civil engineering and furniture and games are LEE DAE DONG, LEE KANG SOO and ZHANG JIHONG.

Patent filings in countries

World map showing OH YONG HWANs patent filings in countries
# Country Total Patents
#1 Republic of Korea 17

Patent filings per year

Chart showing OH YONG HWANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Oh Yong Hwan 17

Latest patents

Publication Filing date Title
KR101985666B1 Manufacturing method of noni syrup comprising mainly of noni
KR20190036591A Thrust pile with prestress and self-supporting type pile construction using it
KR101729117B1 Its construction method and using a temporary retaining piles and the prestressed struts are introduced
KR20170078311A Freestanding temporary retaining of deep excavations and its construction method
KR101609805B1 Freestanding temporary retaining and its construction method with prestressed piles introduced
KR101667377B1 Freestanding temporary retaining of deep excavations and its construction method
KR101608298B1 Temporary retaining timber soil retaining plate recovery unit and it's recovery methods
KR101557462B1 A freestanding temporary retaining and it's construction method
KR101362975B1 Toy using balloon
KR20120065209A Datachable cover gloves
KR20110083146A Hair growing promoter and manufacturing method for the same
KR20090047127A Delivery box for motorcycle
KR20000058774A Healthy food composition for So-um constitution person
KR20000063339A Healthy food composition for Tae-yang constitution person
KR20000063337A Healthy food composition for So-yang constitution person
KR20000063338A Healthy food composition for Tea-um constitution person
KR100316793B1 The toilet bowl installed cover of the same quality of matrial with bathtub and sink