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OH EUN CHU

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    181,244
  • Filing trend
    ⇩ 100.0%
About

OH EUN CHU has a total of 14 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2011. It filed its patents most often in United States. Its main competitors in its focus markets computer technology, semiconductors and basic communication technologies are SILICON AQUARIUS INC, SAN DISK TECH LLC and TAKEUCHI KEN.

Patent filings in countries

World map showing OH EUN CHUs patent filings in countries
# Country Total Patents
#1 United States 14

Patent filings per year

Chart showing OH EUN CHUs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Oh Eun Chu 13
#2 Kong Junjin 11
#3 Son Hong Rak 7
#4 Yoo Younggeon 3
#5 Cho Kyounglae 2
#6 Kong Jun Jin 2
#7 Kim Jongha 2
#8 Lee Kijun 1
#9 Kong Jun-Jin 1
#10 Yoon Pilsang 1

Latest patents

Publication Filing date Title
US2018286495A1 Nonvolatile memory storage system