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TAMFELT OYJ ABP

Overview
  • Total Patents
    206
About

TAMFELT OYJ ABP has a total of 206 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Finland, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets machines, textiles and paper and chemical engineering are SIEBTUCHFABRIK AG, SCAPA GROUP PLC and THERMO FIBERTEK INC.

Patent filings per year

Chart showing TAMFELT OYJ ABPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Taipale Seppo 36
#2 Kortelainen Pekka 27
#3 Enqvist Rauno 26
#4 Rautio Tania 25
#5 Turpeinen Terttu 25
#6 Hyvoenen Kari 23
#7 Virtanen Tauno 22
#8 Hagfors Satu 18
#9 Rehakka Heikki 16
#10 Sorri Eino 13

Latest patents

Publication Filing date Title
BRPI0704334A2 disk filter and disk filter sector
FI20075624A0 Press felt, bottom fabric, method for making bottom fabric and apparatus for making bottom component
WO2007125165A1 Drying wire
FI20075026A0 Disc filter and disc filter sector
FI20065287A0 Filter element and method for wet filtration
FI20065233A0 Method of making a seam press felt, base fabric of a press felt and a press felt
FI20055556A0 Press belts
CN1946465A Solid-liquid filtration cloth and filtering device
US2005145361A1 Press felt and base fabric
FI20045399A0 A method of making a seam press felt, a press felt and a base fabric
FI20045287A0 The drying wire
FI20040142A0 Method for manufacturing of electrolysis bag and electrolysis bag
EP1549800A1 Press felt and base fabric
FI20031355A0 Method for manufacturing wet filtration wires and wires
FI20030983A0 A paper machine fabric
FI20030290A0 drying Wrap
FI20022226A0 Press felt
FI20022126A0 Arrangement in the frame used in the electrolysis process
FI20022018A0 The drying wire
FI20021420A0 A paper machine fabric