Inventor
Aaron Mannio
Inventor
Jarvenpaa, FI
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B05Cprimary
B05CApparatus for applying fluent materials to surfaces, in general18%
D21GCalenders18%
D21HPulp compositions18%
B26DCutting9%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables9%
F16CShafts9%
Y10TTechnical subjects covered by former us classification9%
D21FPaper-making machines5%
F15BSystems acting by means of fluids in general5%
PatentTitleYear
7,914,430'Roll'20116,997,106'Shoe roll'20066,905,573'Method and equipment for cleaning and maintaining rolls'20056,293,175'Web cut-off device'20015,806,415'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'19985,779,183'Method and device for finishing the surface layers of the machine reel that is formed during reeling of the web'19985,765,462'Web cutting device'19985,556,467'Assembly for loading a doctor blade'19965,104,697'Inverted blade metering unit and method for blade-coating a material web'19925,035,196'Apparatus for controlling the tilt angle of a doctor blade'19914,907,529'Apparatus for controlling the tilt angle of a doctor blade'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990Patents assigned to VALNET PAPER MACHINERY INC (1)· patent assignee history
1990–2011Based in Jarvenpaa, FI· patent location history
1991–1992Patents assigned to VALMET PAPER MACHINERY INC (2)· patent assignee history
1991Based in Jarvenaa, FI· patent location history
1996–2001Patents assigned to VALMET CORP (5)· patent assignee history
1996Based in J arvenp aa, FI· patent location history
1998Based in Parvenpaa, FI· patent location history
2005–2011Patents assigned to METSO PAPER INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| VALMET CORP | 5 | 1996–2001 |
| METSO PAPER INC | 3 | 2005–2011 |
| VALMET PAPER MACHINERY INC | 2 | 1991–1992 |
| VALNET PAPER MACHINERY INC | 1 | 1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Jarvenpaa, FI | 8 | 1990–2011 |
| Parvenpaa, FI | 1 | 1998 |
| J arvenp aa, FI | 1 | 1996 |
| Jarvenaa, FI | 1 | 1991 |