| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| patenting for free in usa | 0.13 | 0.6 | 9451 | 28 |
| free patent services in usa | 0.6 | 0.3 | 2730 | 41 |
| us free patents online | 1.16 | 1 | 9790 | 22 |
| patenting for free online | 0.24 | 0.2 | 7936 | 8 |
| can i get a patent for free | 0.19 | 1 | 2050 | 84 |
| what is a free patent | 0.74 | 0.5 | 5928 | 22 |
| patent an invention for free with uspto | 0.49 | 0.2 | 7884 | 62 |
| patent an invention for free | 0.91 | 0.7 | 1818 | 90 |
| patent an idea for free with uspto | 0.72 | 0.7 | 9107 | 78 |
| free to operate patent | 1.23 | 0.5 | 6980 | 55 |
| can you patent an idea for free | 1.58 | 0.2 | 145 | 52 |
| how to file a patent for free | 1.66 | 1 | 3759 | 88 |
| free us patent download | 1.79 | 0.1 | 7715 | 2 |
| free copies of us patents | 0.67 | 0.1 | 9430 | 81 |
