PARK YOUNG-JUN

Overview

About

PARK YOUNG-JUN has a total of 15 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States. Its main competitors in its focus markets micro-structure and nano-technology, semiconductors and electrical machinery and energy are GRAPHENSIC AB, SOLAN LLC and IDEAL STAR INC.

Patent filings in countries

#	Country	Total Patents
#1	United States	15

#	Industry
#1	Micro-structure and nano-technology
#2	Semiconductors
#3	Electrical machinery and energy
#4	Telecommunications
#5	Environmental technology
#6	Digital networks
#7	Materials and metallurgy
#8	Basic materials chemistry

#	Technology
#1	Nanostructure applications
#2	Semiconductor devices
#3	Reduction of greenhouse gas emissions
#4	Wireless communication networks
#5	Non-metallic elements
#6	Electric discharge tubes
#7	Digital information transmission
#8	Circuits for supplying electric power
#9	Inorganic treatment materials
#10	Capacitors and switching devices

Publication	Filing date	Title
US2012104328A1	2011-10-27	Method of selective separation of semiconducting carbon nanotubes, dispersion of semiconducting carbon nanotubes, and electronic device including carbon nanotubes separated by using the method