What is the endpoint for [P069] Patsnap Standard Patent Number Search?

The [P069] Patsnap Standard Patent Number Search endpoint is POST https://connect.patsnap.com/search/patent/patent-search-pn.

Where can I find the OpenAPI schema for [P069] Patsnap Standard Patent Number Search?

The OpenAPI schema is available at /openapi.json#/paths/~1search~1patent~1patent-search-pn/post. You can also browse the full specification at /openapi.json.

[P069] Patsnap Standard Patent Number Search

Q: What data can [P069] Patsnap Standard Patent Number Search return?

[P069] Patsnap Standard Patent Number Search Retrieve the Patsnap Patent Number by entering the patent application number. This API supports inputting a numeric number and specifying the receiving jurisdiction to obtain the Patsnap Standard Patent Number. The returned information includes: Current Applicant, Original Applicant, Inventor, Application Date, Publication Date. Country code refer to https://analytics.zhihuiya.com/status. See the Response Schema and Success Response Example on this page for the full structure.

post

https://connect.patsnap.com/search/patent/patent-search-pn

Try in Sandbox

Retrieve the Patsnap Patent Number by entering the patent application number. This API supports inputting a numeric number and specifying the receiving jurisdiction to obtain the Patsnap Standard Patent Number. The returned information includes: Current Applicant, Original Applicant, Inventor, Application Date, Publication Date. Country code refer to https://analytics.zhihuiya.com/status.

Request Parameters

List of parameters supported by this API endpoint

Name	Type	Example	Description
`pn`	`string`	`US11205304B2`	Patent number
`apno`	`string`	`US16/123456`	Application number
`authority`	`array`	`[ "US", "CN", "EP" ]`	Authorities
`offset`	`integer<int32>`	-	Offset, default is 0
`limit`	`integer<int32>`	`10`	Result limit, default is 10, maximum is 1000

Response Schema

Structure of the API response data

Field Name	Type	Example	Description
`data`	`object`	-	response data
`results`	`array`	`Please check the form: PatentBaseV2Response`	result
`pn`	`string`	`US11205304B2`	patent number
`apdt`	`integer<int32>`	`20211108`	Application Date
`apno`	`string`	`US17/521392`	Application Number
`pbdt`	`integer<int32>`	`20230815`	Publication Date
`title`	`string`	`Techniques for using multiple symbols to provide feedback for a sidelink transmission`	Title
`inventor`	`string`	`ELSHAFIE, AHMED \| YANG, WEI \| HOSSEINI, SEYEDKIANOUSH`	Inventor
`patent_id`	`string`	`718ead9c-4f3c-4674-8f5a-24e126827269`	patent id
`current_assignee`	`string`	`QUALCOMM INCORPORATED`	Current Assignee
`original_assignee`	`string`	`QUALCOMM INCORPORATED`	Original Assignee (Applicant)
`result_count`	`integer<int32>`	`10`	Received result count
`total_search_result_count`	`integer<int64>`	`1000`	Total search result count
`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": {
    "results": [
      {
        "pn": "US11205304B2",
        "apdt": 20211108,
        "apno": "US17/521392",
        "pbdt": 20230815,
        "title": "Techniques for using multiple symbols to provide feedback for a sidelink transmission",
        "inventor": "ELSHAFIE, AHMED | YANG, WEI | HOSSEINI, SEYEDKIANOUSH",
        "patent_id": "718ead9c-4f3c-4674-8f5a-24e126827269",
        "current_assignee": "QUALCOMM INCORPORATED",
        "original_assignee": "QUALCOMM INCORPORATED"
      }
    ],
    "result_count": 10,
    "total_search_result_count": 1000
  },
  "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
`67200000`	API call exceeds the total limit set by the platform!
`67200001`	API call exceeds the total limit set by the platform!
`67200002`	The current call rate is too fast, exceeding the current configuration limit QPS!
`67200003`	The key and secret parameters for applying for the token are incorrect or the client has been disabled!
`67200004`	The requested api does not have permission. Please contact our support personnel!
`67200005`	Insufficient account balance/number of calls!
`67200006`	The client has exceeded the activation validity period!
`67200007`	The current call exceeds the configured usage limit of the day!
`67200008`	Please check if the required apikey in the query parameter has been transmitted!
`67200009`	The apikey does not match the passed bearerToken. Please check if a valid token is being used!
`67200012`	The request is illegal!
`67200100`	The current server status is busy, request response timeout!
`67200101`	The API requested currently does not exist. Please check the request path!

HTTP Status Codes

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

Performance Metrics

Expected performance characteristics for this endpoint

Normal Response Time

5000 ms

Max Response Time

10000 ms