RINHEAT OY innovation strategy

Patent filings in countries

#	Country	Total Patents
#1	WIPO (World Intellectual Property Organization)	8
#2	Finland	6
#3	Brazil	4
#4	China	4
#5	EPO (European Patent Office)	4
#6	United States	4
#7	Sweden	2
#8	Austria	1
#9	Australia	1
#10	Canada	1
#11	Chile	1

#	Technology
#1	Separation
#2	Steam condensers
#3	Heat-exchanger without contact
#4	Cremation furnaces
#5	Combustion residues removal
#6	Feeding fuel to combustion device
#7	Paper recycling
#8	Unspecified technologies
#9	Fibrous raw materials
#10	Heat-exchange device details

Publication	Filing date	Title
EP2891861A1	2014-01-07	Vertical straight tube countercurrent condenser
EP2469215A1	2010-12-21	Tube heat exchanger
EP2433689A1	2010-09-28	Falling film evaporator
EP2025807A1	2007-07-25	Method to recover chemicals in mechanical pulping
SE0401865D0	2004-07-14	Bleaching of defibered pulp involves using peroxide in alkaline conditions obtained by adding alkali metal aluminate to the pulp to be bleached, in which part of the alkali metal aluminate is the dissolved ash
FI20040040A0	2004-01-14	Process for combustion of an organic waste concentrate under oxidizing conditions
FI20020123A0	2002-01-23	A method for bleaching mechanically defibrated pulp
WO0103804A1	2000-07-11	Method and device for separating fiber from a flow of steam
FI990215A0	1999-02-04	Method and apparatus for evaporating the liquid
FI980529A0	1998-03-09	Foerfarande och anordning Foer indunstning av vaetska
FI972847A0	1997-07-03	Foerfarande Foer hantering av aonga i en fibreringsprocess
FI875208A0	1987-11-25	Torkningsfoerfarande.