How many patents does
Stora Enso have?
patents
2,793
families
373
granted
488
applications
2,305
EP
512
WO
299
US
299
CN
269
JP
101
KR
62
RoW
1,251
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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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Stora Enso
Top ten assignees appearing on patents
2009 - 2018
| stora enso | 2270 |
| upm-kymmene corporation | 55 |
| kemira | 35 |
| wetend technologies | 30 |
| metso paper | 20 |
| metsa fibre | 19 |
| andritz | 15 |
| tikkurila | 10 |
| metsaeliitto osuuskunta | 9 |
| m-real | 8 |
Stora Enso
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method for the production of lignin-containing precursor fibres and also carbon fibres | 40 | 2011 |
| process for treating microfibrillated cellulose and microfibrillated cellulose treated a… 🛈 | 39 | 2011 |
| process for the production of microfibrillated cellulose and produced microfibrillated c… 🛈 | 38 | 2009 |
| mould system for manufacturing a container | 30 | 2008 |
| package and insert adapted to form part of a package | 30 | 2007 |
| thermally reactive thermoplastic intermediate product and method of manufacturing thereof | 26 | 2012 |
| mould system for changing the depth of a cardboard-based container | 26 | 2008 |
| method for improving the heat sealability of packaging material and method for manufactu… 🛈 | 25 | 2010 |
| heat-sealable biodegradable packaging material, a method for its manufacture, and a prod… 🛈 | 24 | 2010 |
| method and arrangement for transferring electrically conductive material in fluid form o… 🛈 | 23 | 2012 |