HWANG SUN HO innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	Republic of Korea	22
#2	WIPO (World Intellectual Property Organization)	12
#3	United States	11
#4	China	2

#	Industry
#1	Consumer goods
#2	Thermal processes
#3	Electrical machinery and energy
#4	Optics
#5	Mechanical elements
#6	Civil engineering
#7	Furniture and games

#	Technology
#1	Walking sticks
#2	Cameras
#3	Air-conditioning
#4	Frames
#5	Swimming pools
#6	Electric motor controls
#7	Travel equipment
#8	Refrigerators
#9	Physical training equipment
#10	AC and DC conversion devices

Publication	Filing date	Title
KR20210010232A	2019-07-19	Double pole shaft apparatus
KR20200013509A	2018-07-30	Guard fence and spring tension apparatus for guard fence
KR20190143140A	2018-06-20	Prop using a ball element
KR20170007848A	2017-01-10	Pole shaft apparatus
KR20170091408A	2016-02-01	Double head apparatus for camera supporter
KR20160117910A	2015-04-01	Pole shaft apparatus
WO2016114449A1	2015-04-01	Support
KR101609810B1	2015-01-12	Prop apparatus
KR101609814B1	2015-01-12	Prop and structure for fixing rotater
KR101513934B1	2014-05-26	Prop
KR101513933B1	2014-04-07	Prop
KR20150111205A	2014-03-25	Pole shaft apparatus
KR20140080410A	2013-09-10	Kimchi containing sanyang wild genseng and manufacturing method thereof
KR20140080411A	2013-09-10	Samgyetang containing sanyang wild genseng and manufacturing method thereof
KR20130114028A	2013-08-28	Prop parasol
KR20130114029A	2013-08-28	Side support parasol
KR20130106801A	2013-08-28	Prop
US2010013997A1	2008-07-21	Metadata display control method and system for broadcast receiver
KR20080027477A	2008-03-06	Prop parasol
KR20070048148A	2007-04-09	Portable fishing pedestal