| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| where can i find free online patent databases | 0.47 | 0.4 | 5631 | 26 |
| where can i find patent database | 0.78 | 0.2 | 2164 | 12 |
| free patents online patent database | 0.95 | 1 | 67 | 51 |
| free patent search databases | 1.65 | 0.7 | 4866 | 83 |
| free online patents search database | 1.14 | 0.2 | 3270 | 25 |
| patent search database free | 1 | 0.1 | 4610 | 43 |
| free patent copies database | 1.27 | 0.2 | 981 | 100 |
| us patents online database | 1.45 | 0.2 | 3573 | 28 |
| free patents online patent search | 0.61 | 0.9 | 3903 | 55 |
| online free patent search | 0.36 | 0.5 | 7083 | 77 |
| how to search patent database | 1.86 | 0.7 | 4189 | 63 |
| patent database search software | 1.39 | 0.8 | 7232 | 6 |
| free online patents search website | 1.28 | 0.5 | 6558 | 5 |
| uspto online patent database | 0.17 | 0.6 | 2637 | 93 |
| patent information and databases | 0.52 | 0.9 | 1668 | 71 |
| us patent database search | 0.22 | 0.8 | 7848 | 18 |
| us patent download database | 0.29 | 0.8 | 6335 | 76 |
| free patents online search | 1.39 | 0.2 | 1979 | 7 |
| us patent office database search | 1.85 | 1 | 3612 | 84 |
