What is the endpoint for [P033]Standard Essential Patent (SEP)?

The [P033]Standard Essential Patent (SEP) endpoint is GET https://connect.patsnap.com/advanced-patent-data/sep-data.

Where can I find the OpenAPI schema for [P033]Standard Essential Patent (SEP)?

The OpenAPI schema is available at /openapi.json#/paths/~1advanced-patent-data~1sep-data/get. You can also browse the full specification at /openapi.json.

[P033]Standard Essential Patent (SEP)

Q: What data can [P033]Standard Essential Patent (SEP) return?

[P033]Standard Essential Patent (SEP) Receive SEP (Standard Essential Patent) data by patent_id or patent_number. This includes data source, standard ID, version, declaration date, title, and projects. See the Response Schema and Success Response Example on this page for the full structure.

get

https://connect.patsnap.com/advanced-patent-data/sep-data

Try in Sandbox

Receive SEP (Standard Essential Patent) data by patent_id or patent_number. This includes data source, standard ID, version, declaration date, title, and projects.

The API supports batch requests with a maximum of 100 patents, and more patent id or patent number are separated with English comma. Batch requests are deducted from traffic/costs, and will be deducted multiple times based on the number of successful results returned.

Request Parameters

List of parameters supported by this API endpoint

Name	Type	Example	Description
`patent_id`	`string`	`7ff9d60e-2d02-4390-903b-c9e517ff3c3a`	patent_id
`patent_number`	`string`	`EP3499756A1`	patent_number

Response Schema

Structure of the API response data

Field Name	Type	Example	Description
`data`	`array`	-	response data
`pn`	`string`	`US11205304B2`	patent number
`patent_id`	`string`	`718ead9c-4f3c-4674-8f5a-24e126827269`	patent id
`patsnap_sep_data`	`array`	`Please check the form: PatsnapSepData`	sep data
`title`	`string`	`5G; NR; Overall description; Stage-2 (3GPP TS 38.300 version 15.2.0 Release 15)`	Title
`version`	`string`	`15.2.0`	Standard version
`projects`	`array`	`[ "3GPP", "3GPP-radio", "3GPP-Release-15" ]`	Projects
`sep_source`	`string`	`ETSI`	Standard data source
`standard_id`	`string`	`TS 138 300`	Standard id
`declaration_date`	`integer<int32>`	`20180925`	Declaration date
`status` Required	`boolean`	`false`	Status
`error_msg`	`string`	`The request parameter format is incorrect！`	Error Message
`error_code` Required	`integer`	`0`	Error Code

Success Response Example

Example of a successful API response

JSON

{
  "data": [
    {
      "pn": "US11205304B2",
      "patent_id": "718ead9c-4f3c-4674-8f5a-24e126827269",
      "patsnap_sep_data": [
        {
          "title": "5G; NR; Overall description; Stage-2 (3GPP TS 38.300 version 15.2.0 Release 15)",
          "version": "15.2.0",
          "projects": [
            "3GPP",
            "3GPP-radio",
            "3GPP-Release-15"
          ],
          "sep_source": "ETSI",
          "standard_id": "TS 138 300",
          "declaration_date": 20180925
        }
      ]
    }
  ],
  "status": true,
  "error_code": 0
}

Error Codes

List of possible error codes returned by this endpoint

Business Errors

Error Code	Description
`68300004`	Invalid parameter!
`68300005`	Search api failure!
`68300006`	Analytic basic access error!
`68300007`	Bad request!
`68300008`	Service error, please try again later!
`68300010`	The file does not comply with upload specifications!

Platform Errors

Error Code	Description
`67200001`	API call exceeds the total limit set by the platform!
`67200002`	Quota exceeds the limit!
`67200003`	Access token expired or authentication error!
`67200004`	No permission or API package quota has exceeded the limit!
`67200005`	Insufficient balance, call failed!
`67200006`	This client has expired and call failed!

HTTP Status Codes

Status Code	Description
`0`	Success
`401`	Unauthorized
`403`	Forbidden
`404`	Not Found