Inventor
KETTUNEN HEIKKI
FI10 patents
⚠️ This page may combine multiple inventors who share the name “KETTUNEN HEIKKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
METSO PAPER INC
5 patentsUS7429311B2Sep 30, 2008
Method and assembly for moistening a moving web or paperboard
METSO PAPER INC7 citations68
US7384509B2Jun 10, 2008
Method for controlling the moisture profile of a paper web
METSO PAPER INC2 citations59
US6860033B2Mar 1, 2005
Method for minimizing tension variation in a paper web induced by drying of the web in a paper machine
METSO PAPER INC3 citations59
US7799171B2Sep 21, 2010
Reeling method and system as well as an measuring apparatus
METSO PAPER INC3 citations57
US7582189B2Sep 1, 2009
Method for optimizing production of paper or board
METSO PAPER INC6 citations53
VALMET TECHNOLOGIES OY
3 patentsUS11008190B2May 18, 2021
Method, system and a computer program product for condition monitoring of a fiber web or paper finishing machine
VALMET TECHNOLOGIES OY2 citations65
US11339536B2May 24, 2022
Fibrous web manufacturing roll with cover having functional layer with nanocellulose material
VALMET TECHNOLOGIES OY0 citations54
US10662584B2May 26, 2020
Method, system and a computer program product for condition monitoring of a continuous element moving in a fiber web or paper finishing machine
VALMET TECHNOLOGIES OY0 citations31