EV GROUP OY has a total of 30 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Finland, WIPO (World Intellectual Property Organization) and Australia. Its main competitors in its focus markets textiles and paper and chemical engineering are PAPERCHINE INC, CHLEQ FROTE & CIE and ARAOKA IKUO.
# | Country | Total Patents | |
---|---|---|---|
#1 | Finland | 7 | |
#2 | WIPO (World Intellectual Property Organization) | 6 | |
#3 | Australia | 5 | |
#4 | EPO (European Patent Office) | 4 | |
#5 | United States | 4 | |
#6 | Canada | 2 | |
#7 | China | 1 | |
#8 | Sweden | 1 |
# | Industry | |
---|---|---|
#1 | Textiles and paper | |
#2 | Chemical engineering |
# | Technology | |
---|---|---|
#1 | Paper-making machines | |
#2 | Drying solid materials by removing liquid | |
#3 | Calendars | |
#4 | Separation |
# | Name | Total Patents |
---|---|---|
#1 | Koskinen Pekka | 26 |
#2 | Haverinen Timo | 15 |
#3 | Ristola Jari | 9 |
#4 | Virtanen Esa | 6 |
#5 | Pitkaeniemi Ilpo | 5 |
#6 | Pitkaniemi Ilpo | 3 |
#7 | Lakanen Mikko | 3 |
#8 | Pitkäniemi Ilpo | 1 |
#9 | Ilpo Pitkaeniemi | 1 |
#10 | Timo Haverinen | 1 |
Publication | Filing date | Title |
---|---|---|
WO2010026282A1 | Apparatus and method for improving the detachment of paper from a drying cylinder of a paper machine | |
FI19992375A | Apparatus and method for determining and controlling paper properties on a paper machine | |
FI972195A0 | Method and apparatus for streamlining the papermaking process | |
FI955811A0 | Method and arrangement in the wire gauze sections of a papermaking machine | |
FI951821A0 | Apparatus for separating droplets and / or solid particles from gas | |
FI950281A0 | Method for washing tissues, especially paper machine tissues | |
FI932434A0 | Method and apparatus at the pressing or drying portion of a paper machine or the like |