Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11555309 | Arrangement and method | — | 2023-01-17 |
| 9512610 | Column shoe | — | 2016-12-06 |
| 7444862 | Web tension profile measuring method and roll applying the same | Matti Innala, Jussi Koskelainen, Tatu Pitkänen, Petteri Lannes, Markus Nylund +3 more | 2008-11-04 |
| 7422661 | Equipment for leading a web threading tail in a paper machine | Vesa Ahvenniemi, Bo Fagerström, Hannu Kasula, Seppo Laine, Kenneth Widell +1 more | 2008-09-09 |
| 7377999 | Arrangement in the on-line finishing of the paper machine | Vesa Ahvenniemi | 2008-05-27 |
| 7213376 | Bracket for supporting structural element to support structure | Juha Pulkkanen, Pekka Hayrinen, Taru Leinonen, Kimmo Varvikko, Kari Tuominen | 2007-05-08 |
| 6843200 | Method and device in a paper machine, coating machine, intermediate winder, unwind stand of a slitter-winder, or in any other device for treatment of a web | Silvo Mikkonen, Jukka Linnonmaa | 2005-01-18 |
| 6651923 | Method and device in a paper machine, coating machine, intermediate winder, unwind stand of a slitter-winder, or in any other device for treatment of a web | Silvo Mikkonen, Jukka Linnonmaa | 2003-11-25 |
| 6551562 | Method and apparatus for guiding a web of paper or board web during manufacture | Vesa Ahvenniemi, Seppo Luomi, Silvo Mikkonen, Vilho Nissinen | 2003-04-22 |
| 6464163 | Method and device in a paper machine, coating machine, intermediate winder, unwind stand of a slitter-winder, or in any other device for treatment of a web | Silvo Mikkonen, Jukka Linnonmaa | 2002-10-15 |
| 6413374 | Threading device and method for threading the tail of the web | Mauri Laurikainen, Pauli Kytönen, Harri Kuosa, Pekka Koivukunnas, Markku Kyytsonen +1 more | 2002-07-02 |
| 6399160 | Method and apparatus for film coating a moving paper or board web supported by a belt to form a coating application zone with adjustable length | Johan Gron, Mikko Tani, Erja Nikula | 2002-06-04 |
| 6368459 | Method and apparatus for coating a moving web of paper or board | — | 2002-04-09 |
| 6352614 | Method for guiding a paper or board web | Jukka Linnonmaa | 2002-03-05 |
| 6251477 | Paper coating apparatus and method for coating paper | Vilho Nissinen | 2001-06-26 |
| 6245198 | Arrangement of threading in a calender | Juha Laitio | 2001-06-12 |
| 6237525 | Apparatus for coating a paper or board web | — | 2001-05-29 |
| 6123772 | Assembly for a paper web coating line | — | 2000-09-26 |
| 6106902 | Method and apparatus for coating a moving paper or cardboard web | Jukka Koskinen, Erkki Kirveskari, Vilho Nissinen, Seppo Luomi | 2000-08-22 |
| 6103314 | Method and assembly for coating a paper web | — | 2000-08-15 |
| 6063449 | Method and apparatus for coating a moving paper or cardboard web | Jukka Koskinen, Erkki Kirveskari, Vilho Nissinen, Seppo Luomi | 2000-05-16 |
| 5976635 | Method for coating a paper or board web | — | 1999-11-02 |
| 5817215 | Assembly for a paper web coating line and a method for tail threading | — | 1998-10-06 |
| 5782426 | Method and device for reeling a paper or board web | Silvo Mikkonen | 1998-07-21 |
| 5709355 | Splicing device for a continuous unwind stand | Silvo Mikkonen | 1998-01-20 |