EVAC INT OY innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	United States	36
#2	EPO (European Patent Office)	30
#3	Finland	26
#4	Australia	23
#5	WIPO (World Intellectual Property Organization)	20
#6	Canada	19
#7	Republic of Korea	14
#8	China	13
#9	Norway	9
#10	Poland	8
#11	Singapore	7
#12	Taiwan	7
#13	Brazil	6
#14	Hong Kong	4
#15	New Zealand	4
#16	Hungary	3
#17	Czechia	2
#18	France	2
#19	United Kingdom	2
#20	Japan	1
#21	Turkey	1

#	Technology
#1	Sewers
#2	Unspecified technologies
#3	Water-closets with flushing devices
#4	Venting or aerating devices
#5	Railway bodies
#6	Climate change mitigation in wastewater treatment
#7	Water treatment
#8	Ships
#9	Parachutes
#10	Vehicle parts

Publication	Filing date	Title
CN101479433A	2007-06-12	Sanitary installation unit
CA2572273A1	2006-12-14	Vacuum sewer system
WO2006079688A1	2006-01-23	Vacuum sewer system
FI20055675A0	2005-12-16	vacuum Drainage
FI20055034A0	2005-01-25	vacuum Drainage
FI20055035A0	2005-01-25	Vacuum sewer system has rinse water arrangement having rinse water distribution unit that includes rinse water nozzle with water inlet, water outlet, and openings for aeration of sanitary unit
FI20020392A0	2002-02-28	Device for urinal
EP1232779A1	2002-01-28	Separator device
FI20012366A0	2001-12-03	Wastewater treatment plant
FI20011506A0	2001-07-10	Vacuum Collection System
US6434759B1	2001-07-02	Automatically operable lid for a vacuum waste receptacle
FI20011431A0	2001-07-02	vacuum Drainage
FI20011404A	2001-06-29	The vacuum sewer system
AU7259201A	2001-06-26	Vacuum toilet system for vehicles
FI20011331A0	2001-06-21	Process for transporting waste material in a vacuum sewer system
FI20011260A0	2001-06-14	The vacuum sewer system
EP1172491A2	2001-06-12	Apparatus for dissipating foam in a vacuum collection tank
FI20010913A0	2001-05-03	The valve member
AU5229501A	2001-04-03	Connection coupling for waste water disposal from aircraft
FI20010628A0	2001-03-27	Device for cleaning waste