SEOHAN INDUSTRY CO LTD innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	Republic of Korea	23
#2	China	1

#	Technology
#1	Clutches and brakes
#2	Shafts
#3	Springs
#4	Cross-cutting vehicle technologies
#5	Vehicle transmission mounting
#6	Measuring force, work and fluid pressure
#7	Pistons and sealings
#8	Metal tempering
#9	Finishing work on buildings
#10	Cutting

Publication	Filing date	Title
KR101639032B1	2016-04-25	Dynamic Damper
KR101639036B1	2016-04-25	Telescopic Shaft
KR101614389B1	2015-12-24	A Cross Groove Constant Velocity Joint
KR101615937B1	2015-12-10	A constant velocity joint
KR20160100758A	2015-02-16	A Brake Disc
KR101615936B1	2015-01-26	A constant velocity joint comprising a stopper ring and a stopper ring for the constant velocity joint
KR101541807B1	2015-01-06	Constant Veocity Joint
KR101481716B1	2013-10-18	Hub assembly for vehicle
KR101286121B1	2012-12-31	High carbon forging work roll for hot rolling having superior high temperature abrasion resistance and mechanical strength, and the method for producing the work roll
KR20130124709A	2012-05-07	Damping device for shaft
KR20130122463A	2012-04-30	Hollow type drive shaft and producing method thereof
KR20130121476A	2012-04-27	Separation type damper for vehicle
KR20130077354A	2011-12-29	Band for connecting boot
KR20130077356A	2011-12-29	Boot for tripod type constant velocity joint
KR20130056418A	2011-11-22	Drive shaft having damping function
KR20130025682A	2011-09-02	Plier for inner snap ring
KR20080037951A	2006-10-27	Shudderless tripod type constant velocity joint
KR20060101582A	2005-03-21	A differential limitation equipment
KR20060101581A	2005-03-21	A differential equipment
KR20050078138A	2004-01-30	Disk brake for the car