| Rank | Domain | Parent Category | Sub Category | Payment | Card |
|---|---|---|---|---|---|
| 23,526 |
|
Law and government | Intellectual property and patents | Yes | Yes |
| 307,531 |
|
Law and government | Intellectual property and patents | Yes | Yes |
| 439,157 |
|
Law and government | Intellectual property and patents | Yes | Yes |