How many patents does
Outokumpu have?
patents
1,127
families
178
granted
405
applications
722
EP
122
CN
108
US
100
WO
46
KR
45
JP
37
RoW
669
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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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Outokumpu
Top ten assignees appearing on patents
2009 - 2018
| outokumpu | 693 |
| outotec | 169 |
| outokumpu technology | 51 |
| outotec (finland) | 20 |
| technological resources | 8 |
| luvata | 6 |
| sms demag | 3 |
| outokumpu stainless | 2 |
| outotec oyj. | 2 |
| herman miller | 1 |
2009
| outokumpu | 115 |
| outotec | 38 |
| outokumpu technology | 10 |
| luvata | 3 |
| technological resources | 2 |
| sms demag | 1 |
| outotec oyj. | 1 |
| outokumpu stainless | 1 |
| 0utotec | 1 |
| resources | 1 |
2018
| outokumpu | 74 |
| outotec | 3 |
| outokumpu technology | 3 |
| outotec (finland) | 3 |
Outokumpu
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method for manufacturing and utilizing ferritic-austenitic stainless steel with high for… 🛈 | 45 | 2010 |
| method for improving the reduction degree in the smelting of ferroalloy | 28 | 2011 |
| ferritic-austenitic stainless steel | 25 | 2008 |
| low-nickel austenitic stainless steel and use of the steel | 25 | 2010 |
| austenitic stainless steel | 25 | 2012 |
| ferritic stainless steel | 24 | 2012 |
| method for producing ferroalloy containing nickel | 24 | 2009 |
| duplex stainless steel | 23 | 2011 |
| stainless steel product, use of the product and method of its manufacture | 20 | 2008 |
| panel structure | 19 | 2007 |