P

Inventor

IISAKKILA TOMI

FI7 patents
⚠️ This page may combine multiple inventors who share the name “IISAKKILA TOMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SJÖSTRÖM Håkan

3 patents
US9133579B2Sep 15, 2015

Refiner and blade element

SJÖSTRÖM Håkan6 citations79
US9222220B2Dec 29, 2015

Refiner and blade element

SJÖSTRÖM Håkan1 citations47
US9765479B2Sep 19, 2017

Blade segment of disc refiner

SJÖSTRÖM Håkan0 citations46

VALMET TECHNOLOGIES OY

3 patents
US10464068B2Nov 5, 2019

Blade element for refiner

VALMET TECHNOLOGIES OY1 citations56
US12410558B2Sep 9, 2025

Blade segment for refiner

VALMET TECHNOLOGIES OY0 citations47
US12281439B2Apr 22, 2025

Blade segment for refiner

VALMET TECHNOLOGIES OY0 citations47

VALMET TECHNOLOGIES INC

1 patent
US11142869B2Oct 12, 2021

Blade segment for refiner

VALMET TECHNOLOGIES INC2 citations68