PARK KANG HUN innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	Republic of Korea	37
#2	WIPO (World Intellectual Property Organization)	1

#	Technology
#1	Pipes
#2	Domestic plumbing installations
#3	Pistons and sealings
#4	Venting or aerating devices
#5	Tools for connecting or disengaging
#6	Solid waste disposal
#7	Climate change mitigation in wastewater treatment
#8	Domestic heating systems
#9	Unspecified technologies
#10	Garbage disposal

#	Name	Total Patents
#1	Park Kang Hun	38
#2	Lee Do Kyeong	1

Publication	Filing date	Title
KR102198043B1	2020-03-13	Municipal waste other official reduction device
KR20200123920A	2019-04-23	Sleeve Type Screw Connector
KR20200015171A	2018-08-03	Sleeve Type Screw Connector
KR101785995B1	2016-05-03	Screw connector having direction adjusting function
KR20170081856A	2016-01-05	Screw connector having direction adjusting function
KR20150112718A	2014-06-19	Screw connector having direction adjusting function
KR20150109565A	2014-03-20	A pipe connector
KR20150004187A	2013-07-02	Packing for pipe and pipe connector using the same
KR20140115026A	2013-03-20	Screw connector for valve
KR20140091268A	2013-01-11	A pipe connector
KR20140038650A	2012-09-21	Sealing structure of screw connector
KR20140018067A	2012-08-07	Direction adjusting device for valve
KR20130122133A	2012-04-30	Assembly tool for pipe connector
KR20130086908A	2012-02-07	A pipe connector
WO2012153908A1	2012-01-06	Pipe connector
KR20130052967A	2011-11-14	A pipe connector
KR20130033633A	2011-09-27	Pipe connector
KR20130033632A	2011-09-27	Pipe connector having sleeve tube with sub sleeve
KR20130003744A	2011-07-01	A pipe connector
KR101104085B1	2011-05-12	A pipe connector