WIPO API
Programmatic access to the WIPO patent database. Search by keyword, applicant, or technical field to verify product originality and mitigate infringement risks globally.
API Description
Query WIPO patent data.
The WIPO API offers programmatic access to the WIPO public patent search database, allowing queries by keyword, applicant, technology domain, and more.
Sellers can use this interface to quickly assess potential patent risks, evaluate product originality, and support new product planning and compliance decisions, reducing infringement risks early in the product lifecycle.
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Request URL
Request Headers
| Parameters | Parameter value | Type | Description |
|---|---|---|---|
| Content-Type | application/json | string | Data format |
| Authorization | Bearer xxx | string | Authorization Token |
Request Parameters
| Parameters | Required | Type | Description |
|---|---|---|---|
| irn | Yes | string | International registration number |
| ds | Yes | string | Specify country |
| source | Yes | string | Data source |
| ed | No | string | Expiration date |
| from | No | int | Page start position |
| hol | No | string | Right holder |
| id | No | string | Unique identifier |
| id_search | No | string | ID variant |
| lcs | No | string | Locarno Classification Number |
| prod | No | string | Product name |
| rd | No | string | Registration date |
| num | No | int | Items per page |
| status | No | string | Legal status |
Response value
| Return value | Type | Description |
|---|---|---|
| total | int | Total matches |
| hits | array | Search results list |
Request example
Return example
Credit Consumption
- Average response time:
5s - Credit Consumption:
2 Credits/Per Request

