Inventor
LIPPONEN JUHA
FI22 patents
⚠️ This page may combine multiple inventors who share the name “LIPPONEN JUHA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
METSO PAPER INC
12 patentsUS6423184B2Jul 23, 2002
Method and equipment for regulation of the initial part of the dryer section in a paper machine
METSO PAPER INC53 citations91
US6365004B1Apr 2, 2002
Method and apparatus for drying a paper web
METSO PAPER INC28 citations89
US7704351B2Apr 27, 2010
Processing device and method of operating the device for processing a coated or uncoated fibrous web
METSO PAPER INC8 citations82
US6733630B1May 11, 2004
Method and apparatus for supporting a paper and board web in finishing equipment
METSO PAPER INC9 citations74
US6916404B2Jul 12, 2005
Method and apparatus for web threading in a drying section of a paper machine or similar
METSO PAPER INC7 citations72
US6523278B1Feb 25, 2003
Dryer section
METSO PAPER INC12 citations70
US6526854B1Mar 4, 2003
Method for cutting a web feeding tail and a corresponding cutting device
METSO PAPER INC8 citations68
US7249424B2Jul 31, 2007
Method and device for controlling the moisture or coating quantity profile in a paper web
METSO PAPER INC6 citations60
US7045036B2May 16, 2006
Method and apparatus for producing sized paper of board
METSO PAPER INC6 citations58
US7943010B2May 17, 2011
Method of making surface-sized paper/board
METSO PAPER INC2 citations54
US7540941B2Jun 2, 2009
Method and apparatus in the surface sizing of a paper or board web
METSO PAPER INC1 citations47
US7422661B2Sep 9, 2008
Equipment for leading a web threading tail in a paper machine
METSO PAPER INC1 citations45
VALMET CORP
5 patentsUS5806415ASep 15, 1998
Method for quick-opening a set of rolls in a calender, in particular in a supercalender, and a hydraulic system for a set of rolls in a calender, in particular a supercalender
VALMET CORP12 citations73
US6003241ADec 21, 1999
Drying unit and dryer section that makes use of such units
VALMET CORP16 citations72
US6003245ADec 21, 1999
Method for optimizing of evaporation drying of paper, runnability, and of paper quality as well as dryer section that makes use of the method in a paper machine
VALMET CORP15 citations72
US6264792B1Jul 24, 2001
Method for producing calendered paper
VALMET CORP12 citations71
US6070340AJun 6, 2000
Cylinder group provided with single-wire draw in the dryer section of a paper machine and dryer section that included such cylinder groups
VALMET CORP2 citations62