OITA UNIVERSITY

Overview

About

OITA UNIVERSITY has a total of 12 patent applications. Its first patent ever was published in 2009. It filed its patents most often in Republic of Korea, WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets electrical machinery and energy, environmental technology and materials and metallurgy are ABENGOA HIDROGENO S A, ULTRAFERTIL SA and GOJKHRAKH ARON.

Patent filings in countries

#	Country	Total Patents
#1	Republic of Korea	3
#2	WIPO (World Intellectual Property Organization)	3
#3	China	2
#4	United States	2
#5	EPO (European Patent Office)	1
#6	Taiwan	1

#	Industry
#1	Electrical machinery and energy
#2	Environmental technology
#3	Materials and metallurgy
#4	Chemical engineering
#5	Basic communication technologies
#6	Micro-structure and nano-technology

#	Technology
#1	AC and DC conversion devices
#2	Climate change mitigation in goods production
#3	Non-metallic elements
#4	Chemical or physical processes
#5	Reduction of greenhouse gas emissions
#6	Batteries
#7	Pulse technique
#8	Climate change mitigation in buildings
#9	Inorganic compounds
#10	Nanostructure applications

Publication	Filing date	Title
US2012120696A1	2010-02-24	Power factor correction converter with parallel-connected converter sections