How many patents does
Valmet Technologies have?
patents
2,979
families
567
granted
871
applications
2,108
EP
600
CN
496
US
288
WO
158
JP
22
KR
6
RoW
1,409
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The report contains ten-year analysis with the following sections
- patent filing analysis
- worldwide filing analysis
- patent family analysis
- application analysis
- granted analysis
- classification analysis
- citation analysis
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patent families
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Valmet Technologies
Top ten assignees appearing on patents
2009 - 2018
| metso paper | 1289 |
| valmet technologies | 1229 |
| metso power | 146 |
| valmet power | 37 |
| metso fabrics | 33 |
| metso paper technology | 31 |
| upm-kymmene corporation | 18 |
| tamfelt pmc | 12 |
| wetend technologies | 11 |
| kemira | 10 |
2009
| metso paper | 203 |
| metso power | 10 |
| upm-kymmene corporation | 2 |
| metso minerals | 1 |
| m-real | 1 |
| myllykoski | 1 |
| stora enso | 1 |
| tamfel't pms oj | 1 |
| tamfelt pmc | 1 |
2018
| valmet technologies | 211 |
| metso paper | 8 |
| valmet power | 5 |
| fortum | 5 |
| metso power | 4 |
| upm-kymmene corporation | 2 |
Valmet Technologies
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| arrangement for washing and dewatering cellulose pulp | 20 | 2007 |
| shoe press belt | 19 | 2008 |
| processing device and method of operating the device for processing a coated or uncoated… 🛈 | 19 | 2002 |
| method and arrangement for optimising combustion conditions in a fluidised-bed boiler | 19 | 2009 |
| refiner and blade element | 18 | 2011 |
| a method for supplying combustion air to a flue gas air preheater, a preheating apparatu… 🛈 | 18 | 2009 |
| an apparatus for washing and dewatering pulp | 17 | 2007 |
| a distribution device for feeding of cellulose pulp | 17 | 2008 |
| an apparatus for washing and dewatering pulp, a system for controlling such an apparatus… 🛈 | 17 | 2007 |
| a flue gas air preheater, and a method for installation, as well as an air pipe componen… 🛈 | 16 | 2010 |