PApatsnap
Technology Key Report

A104 Company Patent Application and Issued Trend

Analyze the annual application trend of the company. This chart shows the number of grants or issued patents resulting from applications filed in the same year, indicating the company's filing success rate over time. The most recent 20 years of application and issued data are returned.

get/insights-company/patent-trends

Request

Query parameters

apply_end_timestring

Patent apply date to, format:yyyy

Example:2020
apply_start_timestring

Patent apply date from, format:yyyy

Example:2010
authoritystring

Select the authority of the patent, the default query all databases, eg CN、US、EP、JP. To find more information, refer to https://analytics.zhihuiya.com/status.<p>Example: US OR EP</p>

Example:CN OR EP
company_namestring

Query the name of a single enterprise

Example:华为技术有限公司
patent_typestring

Patent application type<p>A:Applications</p><p>B: Patents</p><p>U: Utility models</p><p>D: Designs</p><p>Multiple options can be selected, and multiple content items can be spliced with OR (there is a space between parameter and OR)</p>

Example:A OR B
public_end_timestring

Patent publication date to, format:yyyy

Example:2020
public_start_timestring

Patent publication date from, format:yyyy

Example:2010
simple_legal_statusstring

Patent simple legal status<p>0-Inactive</p><p>1-Active</p><p>2-Pending</p><p>220-PCT designated stage expired</p>n<p>221-PCT designated stage</p><p>999-Undetermined</p><p>Multiple options can be selected, and multiple content items can be spliced with OR (there is a space between parameter and OR)</p>

Example:1 OR 2

Response

Successful a104 company patent application and issued trend response.

statusboolean required

Status

error_msgstring

Error Message

error_codeinteger required

Error Code

Example response

{
  "data": [
    {
      "granted": 10,
      "percentage": 0.1667
    }
  ],
  "error_msg": "The request parameter format is incorrect！"
}

Changes

No recorded changes to this operation across all 1 revision of this API.