SEI CORP

Overview

About

SEI CORP has a total of 44 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in Canada, China and EPO (European Patent Office). Its main competitors in its focus markets environmental technology, electrical machinery and energy and machines are GRAPHENIX DEV INC, PINNACLE RESEARCH INST INC and IONIC MATERIALS INC.

Patent filings in countries

#	Country	Total Patents
#1	Canada	7
#2	China	7
#3	EPO (European Patent Office)	7
#4	Republic of Korea	7
#5	WIPO (World Intellectual Property Organization)	7
#6	United States	5
#7	Hungary	2
#8	India	1
#9	Taiwan	1

#	Industry
#1	Environmental technology
#2	Electrical machinery and energy
#3	Machines

#	Technology
#1	Batteries
#2	Reduction of greenhouse gas emissions
#3	Climate change mitigation in goods production
#4	Capacitors and switching devices
#5	Climate change mitigation in transportation
#6	Unspecified technologies

Publication	Filing date	Title
US2019362906A1	2017-01-11	Electrochemical device
CN102934266A	2011-07-07	Electrode material for lithium secondary battery and lithium secondary battery
EP2492994A1	2010-10-21	Method for manufacturing a lithium secondary battery and apparatus therefor