ZHOU HUASONG innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	United States	71
#2	China	14
#3	WIPO (World Intellectual Property Organization)	8
#4	EPO (European Patent Office)	1

#	Industry
#1	Machines
#2	Civil engineering
#3	Mechanical elements
#4	Electrical machinery and energy
#5	Medical technology
#6	Furniture and games

#	Technology
#1	Spraying devices
#2	Domestic plumbing installations
#3	Unspecified technologies
#4	Venting or aerating devices
#5	Lighting device details
#6	Indexing scheme for uses of lighting devices
#7	Sanitary equipment
#8	Physical therapy devices
#9	Pipes
#10	Non-portable lighting devices

Publication	Filing date	Title
US2017056897A1	2015-08-27	Switch valve and shower head applied with the switch valve
US2017014849A1	2015-07-17	Handheld shower and the matching cradle thereof
US2016082447A1	2015-01-08	Showerhead with oscillating water
US2015113723A1	2014-01-07	Side spraying shower system
US2013199641A1	2011-09-30	Multi function outlet mechanism
US2013161549A1	2011-09-26	Flow adjusting device with a button
US2013193234A1	2011-09-22	Outlet mechanism with pulsing and rotating water effect and a water processor with pulsing and rotating water effect
US2013140381A1	2011-08-19	Rotary switch outlet mechanism
US2013153067A1	2011-08-18	Sliding switch outlet mechanism
US2013119286A1	2011-08-16	Touch switch outlet mechanism
US2013126645A1	2011-08-12	Multi-function outlet mechanism
US2013056095A1	2011-05-09	Self-reset valve
US2013032645A1	2011-04-28	Ball arm switching shower
US2013025722A1	2011-04-12	Multi-level waterway control device
US2012325353A1	2011-03-08	Plug switch outlet mechanism
US2012312902A1	2011-03-02	Button water-saving shower
US2012318391A1	2011-02-22	Pulling-wire waterway switching mechanism
US2012298773A1	2011-01-24	Automatically swinging holder
US2012286073A1	2011-01-21	Folding clamshell shower
US2012321445A1	2011-01-11	Automatic swing mechanism