| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| espacenet patent classification | 1.18 | 1 | 5516 | 94 | 31 |
| espacenet | 0.8 | 1 | 6102 | 10 | 9 |
| patent | 1.12 | 1 | 5151 | 10 | 6 |
| classification | 1.99 | 0.1 | 7998 | 83 | 14 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| espacenet patent classification | 0.57 | 0.1 | 340 | 1 |
