Pekka Koivukunnas

Person

J?auml;rvenp?auml;?auml;, FI

People

Patents Grantslast 30 patents

Information Patent Grant
Anti-counterfeit hologram
- Patent number 8,105,677
- Issue date Jan 31, 2012
- Avantone Oy
- Pekka Koivukunnas
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Device and a method for producing a diffractive microstructure
- Patent number 7,827,907
- Issue date Nov 9, 2010
- Avantone Oy
- Pekka Koivukunnas
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Processing device and method of operating the device for processing...
- Patent number 7,704,351
- Issue date Apr 27, 2010
- Metso Paper, Inc.
- Juha Lipponen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Printed TTI indicators
- Patent number 7,430,982
- Issue date Oct 7, 2008
- Avantone Oy
- Pekka Koivukunnas
- G01 - MEASURING TESTING
Information Patent Grant
Method for controlling one or more surface quality variables of a f...
- Patent number 7,235,157
- Issue date Jun 26, 2007
- Metso Paper, Inc.
- Tapio Mäenpää
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and device for passing a web in connection with a finishing...
- Patent number 7,179,349
- Issue date Feb 20, 2007
- Metso Paper, Inc.
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and calender for calendering a paper web above the glass tra...
- Patent number 7,037,407
- Issue date May 2, 2006
- Metso Paper, Inc.
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and arrangement for computing and regulating the distributio...
- Patent number 7,017,477
- Issue date Mar 28, 2006
- Metso Paper, Inc.
- Mika Viljanmaa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Arrangement for measuring properties of a moving paper web
- Patent number 7,001,485
- Issue date Feb 21, 2006
- Metso Automation Oy
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and equipment for cleaning and maintaining rolls
- Patent number 6,905,573
- Issue date Jun 14, 2005
- Metso Paper, Inc.
- Tapio Mäenpää
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and apparatus for producing calendered paper or board
- Patent number 6,890,407
- Issue date May 10, 2005
- Metso Paper, Inc.
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and apparatus for producing calendered paper or board
- Patent number 6,875,311
- Issue date Apr 5, 2005
- Metso Paper, Inc.
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and assembly for opening calender nips
- Patent number 6,840,165
- Issue date Jan 11, 2005
- Metso Paper, Inc.
- Helena Leppäkoski
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Multiple-nip calender and calendering arrangement
- Patent number 6,827,009
- Issue date Dec 7, 2004
- Metso Paper, Inc.
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Making a powder metal roll end for a heatable roll
- Patent number 6,820,336
- Issue date Nov 23, 2004
- Metso Paper, Inc.
- Arttu Laitinen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and arrangement for surface treatment of a paper and/or boar...
- Patent number 6,797,118
- Issue date Sep 28, 2004
- Metso Paper, Inc.
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and device changing the vapor pressure inside the paper web...
- Patent number 6,779,440
- Issue date Aug 24, 2004
- Metso Paper, Inc.
- Koivukunnas Pekka
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for calendering
- Patent number 6,712,938
- Issue date Mar 30, 2004
- Metso Paper, Inc.
- Helena Leppäkoski
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for calendering tissue paper
- Patent number 6,712,930
- Issue date Mar 30, 2004
- Metso Paper, Inc.
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for leading a web between calendar nips, and a calendar
- Patent number 6,694,870
- Issue date Feb 24, 2004
- Metso Paper, Inc.
- Reijo Pietikäinen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method and device for conditioning of a roll, in particular of a ro...
- Patent number 6,645,349
- Issue date Nov 11, 2003
- Valmet Corporation
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for cutting a web feeding tail and a corresponding cutting d...
- Patent number 6,526,854
- Issue date Mar 4, 2003
- Metso Paper, Inc.
- Paul I Kytönen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Dryer section
- Patent number 6,523,278
- Issue date Feb 25, 2003
- Metso Paper, Inc.
- Laurie Coulson
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Take-out roll, spreader roll, or equivalent for a web-like material
- Patent number 6,494,823
- Issue date Dec 17, 2002
- Metso Paper, Inc.
- Timo Vuorimies
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for measuring the tension of a moving web
- Patent number 6,481,275
- Issue date Nov 19, 2002
- Metso Paper Automation Oy
- Pekka Koivukunnas
- G01 - MEASURING TESTING
Information Patent Grant
Threading device and method for threading the tail of the web
- Patent number 6,413,374
- Issue date Jul 2, 2002
- Metso Paper, Inc.
- Mauri Laurikainen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Take-out leading roll, spreader roll, or equivalent for a web-like...
- Patent number 6,409,643
- Issue date Jun 25, 2002
- Valmet Corporation
- Lassi Karvonen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and device in threading of paper web
- Patent number 6,274,000
- Issue date Aug 14, 2001
- Valmet Corporation
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Device for fastening a roll to a frame of a paper machine
- Patent number 6,203,668
- Issue date Mar 20, 2001
- Valmet Corporation
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method for manufacture of a calender roll provided with an elastic...
- Patent number 6,171,223
- Issue date Jan 9, 2001
- Valmet Corporation
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
Anti-Counterfeit Hologram
- Publication number 20090237795
- Publication date Sep 24, 2009
- AVANTONE OY
- Pekka Koivukunnas
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
Device and A method for producing a diffractive microstructure
- Publication number 20090134534
- Publication date May 28, 2009
- AVANTONE OY
- Pekka Koivukunnas
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Product comprising a protected microstructured area, and a method a...
- Publication number 20090011190
- Publication date Jan 8, 2009
- AVANTONE OY
- Pekka Koivukunnas
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method and a Device in Die-Cutting, and a Die-Cutting Press
- Publication number 20080302255
- Publication date Dec 11, 2008
- AVANTONE OY
- Pekka Koivukunnas
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Embossing Device with a Deflection Compensated Roller
- Publication number 20080251956
- Publication date Oct 16, 2008
- AVANTONE OY
- Raimo Korhonen
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Embossing Device And A Method For Adjusting The Embossing Device
- Publication number 20080122129
- Publication date May 29, 2008
- Pekka Koivukunnas
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Method and an Apparatus for Manufacturing an Electronic Thin-Film C...
- Publication number 20080012151
- Publication date Jan 17, 2008
- AVANTONE OY
- Antti Kemppainen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Wireless telecommunication device, decoding system, computer progra...
- Publication number 20070194126
- Publication date Aug 23, 2007
- Avantone Oy
- Karri Niemela
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methttod for producing metal conductors on a substrate
- Publication number 20060286304
- Publication date Dec 21, 2006
- Markku Leskela
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Printed TTI indicators
- Publication number 20060130734
- Publication date Jun 22, 2006
- AVANTONE OY
- Pekka Koivukunnas
- G01 - MEASURING TESTING
Information Patent Application
Method, system and package for specifying products to be sold
- Publication number 20060103130
- Publication date May 18, 2006
- Pekka Koivukunnas
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Processing device for processing a coated or uncoated fibrous web
- Publication number 20060060322
- Publication date Mar 23, 2006
- Mika Viljanmaa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Processing device and method of operating the device for processing...
- Publication number 20050251976
- Publication date Nov 17, 2005
- Juha Lipponen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Processing device and method of operating the device for processing...
- Publication number 20050251977
- Publication date Nov 17, 2005
- Juha Lipponen
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Arrangement for guiding a web and for doctoring a calender roll in...
- Publication number 20050242229
- Publication date Nov 3, 2005
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method and calender for calendering a paper web above the glass tra...
- Publication number 20040173331
- Publication date Sep 9, 2004
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method and apparatus for producing calendered paper or board
- Publication number 20040089434
- Publication date May 13, 2004
- Metso Paper, Inc.
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method and device for passing a web in connection with a finishing...
- Publication number 20040050516
- Publication date Mar 18, 2004
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method for controlling one or more surface quality variables of a f...
- Publication number 20040045454
- Publication date Mar 11, 2004
- Tapio Maenpaa
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method and equipment for cleaning and maintaning rolls
- Publication number 20040035540
- Publication date Feb 26, 2004
- Tapio Mäenpää
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method for calendering tissue paper
- Publication number 20030173043
- Publication date Sep 18, 2003
- Pekka Koivukunnas
- B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information Patent Application
Method and device changing the vapour pressure inside the paper web...
- Publication number 20030110959
- Publication date Jun 19, 2003
- Koivukunnas Pekka
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Arrangement for measuring properties of a moving paper web
- Publication number 20020104637
- Publication date Aug 8, 2002
- Metso Paper Automation Oy
- Pekka Koivukunnas
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Method of making a roll end for a roll in a paper or board machine...
- Publication number 20020088120
- Publication date Jul 11, 2002
- Arttu Laitinen
- B22 - CASTING POWDER METALLURGY
Information Patent Application
TAKE-OUT ROLE, SPREADER ROLE, OR EQUIVALENT FOR A WEB-LIKE MATERIAL
- Publication number 20010008863
- Publication date Jul 19, 2001
- TIMO VUORIMIES
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
TAKE-OUT LEADING ROLL, SPREADER ROLL, OR EQUIVALENT FOR A WEB-LIKE...
- Publication number 20010002381
- Publication date May 31, 2001
- LASSI KARVONEN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Pekka Koivukunnas

Person

Patents Grantslast 30 patents

Anti-counterfeit hologram

Device and a method for producing a diffractive microstructure

Processing device and method of operating the device for processing...

Printed TTI indicators

Method for controlling one or more surface quality variables of a f...

Method and device for passing a web in connection with a finishing...

Method and calender for calendering a paper web above the glass tra...

Method and arrangement for computing and regulating the distributio...

Arrangement for measuring properties of a moving paper web

Method and equipment for cleaning and maintaining rolls

Method and apparatus for producing calendered paper or board

Method and apparatus for producing calendered paper or board

Method and assembly for opening calender nips

Multiple-nip calender and calendering arrangement

Making a powder metal roll end for a heatable roll

Method and arrangement for surface treatment of a paper and/or boar...

Method and device changing the vapor pressure inside the paper web...

Method for calendering

Method for calendering tissue paper

Method for leading a web between calendar nips, and a calendar

Method and device for conditioning of a roll, in particular of a ro...

Method for cutting a web feeding tail and a corresponding cutting d...

Dryer section

Take-out roll, spreader roll, or equivalent for a web-like material

Method and apparatus for measuring the tension of a moving web

Threading device and method for threading the tail of the web

Take-out leading roll, spreader roll, or equivalent for a web-like...

Method and device in threading of paper web

Device for fastening a roll to a frame of a paper machine

Method for manufacture of a calender roll provided with an elastic...

Patents Applicationslast 30 patents

Anti-Counterfeit Hologram

Device and A method for producing a diffractive microstructure

Product comprising a protected microstructured area, and a method a...

Method and a Device in Die-Cutting, and a Die-Cutting Press

Embossing Device with a Deflection Compensated Roller

Embossing Device And A Method For Adjusting The Embossing Device

Method and an Apparatus for Manufacturing an Electronic Thin-Film C...

Wireless telecommunication device, decoding system, computer progra...

Methttod for producing metal conductors on a substrate

Printed TTI indicators

Method, system and package for specifying products to be sold

Processing device for processing a coated or uncoated fibrous web

Processing device and method of operating the device for processing...

Processing device and method of operating the device for processing...

Arrangement for guiding a web and for doctoring a calender roll in...

Method and calender for calendering a paper web above the glass tra...

Method and apparatus for producing calendered paper or board

Method and device for passing a web in connection with a finishing...

Method for controlling one or more surface quality variables of a f...

Method and equipment for cleaning and maintaning rolls

Method for calendering tissue paper

Method and device changing the vapour pressure inside the paper web...

Arrangement for measuring properties of a moving paper web

Method of making a roll end for a roll in a paper or board machine...

TAKE-OUT ROLE, SPREADER ROLE, OR EQUIVALENT FOR A WEB-LIKE MATERIAL

TAKE-OUT LEADING ROLL, SPREADER ROLL, OR EQUIVALENT FOR A WEB-LIKE...