Inventor

Samppa J. Salminen

Inventor

Jyvaskyla, FI

Overview

21→

Patents

1996–2011

Patent span

Textiles

Primary field (CPC D)

Patents· 21 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

D21Fprimary

D21FPaper-making machines55%

D21GCalenders10%

C04BLime, magnesia7%

F26BDrying solid materials or objects by removing liquid therefrom7%

Y10TTechnical subjects covered by former us classification7%

B08BCleaning in general3%

B26DCutting3%

B26FPerforating3%

B65HHandling thin or filamentary material, e.g. sheets, webs, cables3%

PatentTitleYear

7,900,330'Method and device for changing a fabric in a paper or board machine'2011 7,846,297'Method and device in a dryer section of a fibre-web machine, such as a paper or board machine'2010 7,429,310'Method, arrangement and equipment for tensioning and guiding a fabric in a paper or board machine'2008 6,988,398'Method and device for tracking the edge of a web'2006 6,972,074'Equipment for fabric guiding in a paper machine'2005 6,955,107'Equipment for cutting particularly a paper web with a water jet'2005 6,916,404'Method and apparatus for web threading in a drying section of a paper machine or similar'2005 6,682,632'Roll for a paper or board machine'2004 6,627,044'Web guide in a paper machine/board machine'2003 6,605,189'Suction box in a paper machine'2003 6,547,932'Doctor equipment in connection with a roll/cylinder in a paper/board machine'2003 6,533,900'Device in a paper machine for transfer of the web from the former section to the press section'2003 6,447,646'Doctor assembly in a paper machine with a jointed bearing'2002 6,402,896'Roll for a paper or board machine'2002 6,322,668'Suction box in paper machine and method in the suction box in a paper machine'2001 6,306,262'Suction box in a paper machine'2001 6,214,168'Method and device in a paper machine for transfer of the web from the former section to the press section'2001 5,851,359'Set of ribs in a dewatering device in a paper machine'1998 5,695,613'Rib construction for a draining device in a paper machine'1997 5,690,792'Set of ribs in a dewatering device in a paper machine'1997 5,573,643'Twin wire web former in a paper machine'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2001Patents assigned to VALMET CORP (7)· patent assignee history

1996–2010Based in Jyvaskyla, FI· patent location history

2002–2011Patents assigned to METSO PAPER INC (14)· patent assignee history

2002–2004Based in Jyvskyl, FI· patent location history

2011Based in Muurame, FI· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
METSO PAPER INC	14	2002–2011
VALMET CORP	7	1996–2001

Locations

Location	Patents	Span
Jyvaskyla, FI	13	1996–2010
Jyvskyl, FI	7	2002–2004
Muurame, FI	1	2011