How many patents does
Linde have?
patents
9,775
families
2,643
granted
1,454
applications
8,321
EP
1,765
US
1,248
WO
1,132
CN
743
GB
431
KR
235
JP
217
RoW
4,004
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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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Linde
Top ten assignees appearing on patents
2009 - 2018
Linde
The top ten patent families are
|
Title of patent family (most common patent title) |
Family members |
Filing year |
|---|---|---|
| method for heating a blast furnace stove | 34 | 2011 |
| method for producing linear a-olefins | 24 | 2010 |
| catalyst composition and process for di-, tri- and/or tetramerization of ethylene | 24 | 2007 |
| process for oligomerization of ethylene | 23 | 2012 |
| improved oxidation method and reactor | 23 | 2011 |
| method for preparing linear alpha-olefins | 23 | 2009 |
| method for oligomerization of ethylene | 23 | 2012 |
| method for the parallel production of hydrogen and carbon-containing products | 23 | 2011 |
| method for preparing linear alpha-olefins | 22 | 2008 |
| catalyst composition and process for preparing linear alpha-olefins | 22 | 2007 |