
| Characteristic | Patent applications |
|---|---|
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
| - | - |
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Source
Release date
March 2019
Region
Worldwide
Survey time period
2009 to 2019
Supplementary notes
*The patent count for 2019 only includes applications before the date of release
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