ecommerce-patent-core-bibliography
Zhihuiya Patent Simple Bibliography
This skill guides you on how to query simple bibliographic data for patents using the Zhihuiya patent database, helping users retrieve structured patent metadata efficiently.
Core Concepts
The Zhihuiya Simple Bibliography tool retrieves basic bibliographic (front-page) information for one or more patents, including title, abstract, applicants, inventors, assignees, classification codes, filing dates, priority claims, and citation references.
Lookup modes: Use either patentId (Zhihuiya internal patent ID) or patentNumber (public publication/grant number). If both are supplied, patentId takes priority. Either field may contain up to 100 comma-separated values.
Parameter Guide
| Parameter | Type | Required | Description |
|---|---|---|---|
| patentId | string | Conditionally | Up to 100 comma-separated patent IDs. At least one of patentId or patentNumber must be provided. |
| patentNumber | string | Conditionally | Single publication/announcement number only. Do NOT pass comma-separated multiple numbers. At least one of patentId or patentNumber must be provided. |
Priority rule: When both patentId and patentNumber are present, the API uses patentId and ignores patentNumber.