| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| patent definition us history | 1.43 | 0.6 | 3713 | 19 | 28 |
| patent | 0.35 | 0.1 | 9968 | 30 | 6 |
| definition | 0.12 | 0.6 | 8264 | 91 | 10 |
| us | 0.78 | 0.1 | 9670 | 90 | 2 |
| history | 1.89 | 0.3 | 4516 | 22 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| patent definition us history | 1.05 | 0.9 | 3842 | 80 |
