DAEHANSHIELDENG CO LTD innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	Republic of Korea	19

#	Technology
#1	Casings and printed circuits
#2	Doors and windows
#3	General building constructions
#4	Diagnosis and surgery
#5	Swimming pools
#6	Television
#7	Indexing scheme relating to hinges
#8	Hinges for doors or windows
#9	Semiconductor devices
#10	Finishing work on buildings

Publication	Filing date	Title
KR102073669B1	2019-11-12	Metal Detection System for MRI Shields
KR102031046B1	2019-06-21	Transparent window with shielding device for electromagnetic pulse
KR20200069478A	2018-12-07	Shield room with soundproof construction
KR101996213B1	2018-12-06	RF Shield room with soundproof construction and water resistance
KR101932691B1	2018-05-09	Electromagnetic shield door with noise prevention means in a MRI room
KR101914609B1	2018-05-09	Full Automatic Swing Electromagnet Shield Door
KR101865795B1	2017-10-17	A shielding camera with shielding of magnetic field
KR101828821B1	2017-10-17	RF shielding camera with Electro Magnetic Interference fillter
KR20180115096A	2017-04-12	Cooling system for EMP rack
KR101617669B1	2015-11-02	Emp rack
KR101439179B1	2013-09-04	Emergency shield jig for Shield room door
KR101283981B1	2013-04-24	An equipment of under shielding for shield door
KR101372890B1	2013-01-11	Finger gasket for the edges of rf shield door
KR101229409B1	2012-12-03	R.f filter for shield room
KR101157138B1	2012-03-14	Semi-auto shield door for mri
KR101150780B1	2012-02-15	A transparent window for mri-shield room
KR101183966B1	2012-01-20	Air-vant with type of honeycomb for emp protection facilities and and construction method thereof and emp protection facilities with air-vant with type of honeycomb
KR101183969B1	2011-12-20	Semi-auto shield door for mri
KR101083284B1	2011-06-22	Emp protection door with inter-rocking system