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CHOI JAE-YOUNG

Overview
  • Total Patents
    27
About

CHOI JAE-YOUNG has a total of 27 patent applications. Its first patent ever was published in 2001. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Taiwan. Its main competitors in its focus markets semiconductors, micro-structure and nano-technology and machines are SHIN HYEON-JIN, DAI HONGJIE and GRAPHENE SQUARE INC.

Patent filings in countries

World map showing CHOI JAE-YOUNGs patent filings in countries
# Country Total Patents
#1 United States 23
#2 WIPO (World Intellectual Property Organization) 3
#3 Taiwan 1

Patent filings per year

Chart showing CHOI JAE-YOUNGs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Choi Jae-Young 27
#2 Shin Hyeon-Jin 9
#3 Yoon Seon-Mi 8
#4 Choi Won-Mook 3
#5 Park Ho-Bum 2
#6 Shen Tian-Zi 1
#7 Lee Gwang-Hee 1
#8 Shin Kyung-Sik 1
#9 Lee Young-Pyo 1
#10 Ra Chang-Ho 1

Latest patents

Publication Filing date Title
US2013180581A1 Graphene sheet comprising an intercalation compound and process of preparing the same
US2011129675A1 Material including graphene and an inorganic material and method of manufacturing the material
US2011104507A1 Layered structure including graphene and an organic material having a conjugated system, and method of preparing the same
US2011095268A1 Transistor and flat panel display including thin film transistor
WO2009107945A2 Injection syringe needle exposure length adjustment device