linkfox-zhihuiya-bibliography

Original：🇺🇸 English

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通过专利ID或公开号查询智慧芽专利数据库中的专利著录（书目）信息。当用户提到专利著录信息查询、专利书目信息、专利申请人查询、专利发明人查询、专利分类号、专利摘要获取、专利引用分析、专利优先权主张、专利申请引用、专利审查员信息、patent bibliographic data, inventor lookup, applicant lookup, patent classification, patent metadata, PatSnap, patent citations时触发此技能。即使用户未明确提及"著录信息"，只要其需求涉及通过专利ID或公开号查询特定专利的详细元数据，也应触发此技能。

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Added on2026-05-12

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npx skill4agent add linkfox-ai/linkfox-skills linkfox-zhihuiya-bibliography

SKILL.md Content

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Zhihuiya Patent Bibliography

This skill guides you on how to query patent bibliography (bibliographic) data from the Zhihuiya patent database, helping users retrieve detailed metadata for specific patents.

Core Concepts

Patent bibliography data (also called bibliographic data) is the structured metadata associated with a patent document. It includes the patent title, applicants, inventors, classification codes, priority claims, cited references, abstracts, and more. This tool allows querying by patent ID or publication number, returning comprehensive bibliographic records for up to 100 patents per request.

Patent types: The

patentType

field indicates the type of patent document:

```
APPLICATION
```
-- Invention application (published but not yet granted)
```
PATENT
```
-- Granted invention patent
```
UTILITY
```
-- Utility model
```
DESIGN
```
-- Design patent

Data Fields

Field	API Name	Description
Patent ID	patentId	Internal patent identifier
Publication Number	pn	Publication/announcement number
Invention Title	inventionTitle	Patent title with language info
Abstracts	abstracts	Patent abstract text
Patent Type	patentType	APPLICATION, PATENT, UTILITY, or DESIGN
Applicants	applicants	Original applicant(s)
Assignees	assignees	Current patent holder(s) / assignee(s)
Inventors	inventors	Inventor(s) listed on the patent
Agents	agents	Patent attorney / agent(s)
Agency	agency	Filing agency / patent firm
Examiners	examiners	Patent examiner(s)
Priority Claims	priorityClaims	Priority right declarations
Application Reference	applicationReference	Application filing data
Publication Reference	publicationReference	Publication data
Dates of Public Availability	datesOfPublicAvailability	Public availability dates
IPC Classification	classificationIpcr	International Patent Classification
CPC Classification	classificationCpc	Cooperative Patent Classification
UPC Classification	classificationUpc	US Patent Classification
LOC Classification	classificationLoc	Locarno Classification (designs)
FI Classification	classificationFi	FI classification codes (Japan)
F-term Classification	classificationFterm	F-term codes (Japan)
GBC Classification	classificationGbc	GBC classification
Cited Patents	referenceCitedPatents	Patent documents cited as references
Cited Non-Patent Literature	referenceCitedOthers	Non-patent literature cited
Related Documents	relatedDocuments	Divisional / continuation application info
PCT Filing Data	pctOrRegionalFilingData	PCT or regional phase filing data
PCT Publishing Data	pctOrRegionalPublishingData	PCT or regional phase publication data
Estimated Expiry Date	exdt	Estimated patent expiration date (Zhihuiya)

API Usage

This tool calls the LinkFox tool gateway API. See

references/api.md

for calling conventions, request parameters, and response structure. You can also execute

scripts/zhihuiya_bibliography.py

directly to run queries.

Parameter Guide

The tool accepts two parameters. At least one must be provided; if both are supplied,

patentId

takes priority.

Parameter	When to Use	Format
`patentId`	When the user provides an internal Zhihuiya patent ID	Comma-separated string, up to 100 IDs
`patentNumber`	When the user provides a publication/announcement number	Comma-separated string, up to 100 numbers

Tips for Identifying Input Type

If the user provides something like
```
US10123456B2
```
,
```
CN112345678A
```
,
```
EP3456789B1
```
, or
```
WO2023123456A1
```
, treat it as a publication number and use
```
patentNumber
```
.
If the user provides a purely numeric or opaque identifier that does not match standard publication number patterns, treat it as a patent ID and use
```
patentId
```
.
When the user provides multiple patents, join them with commas (no spaces around commas).

Usage Examples

1. Look up a single patent by publication number

User: "Show me the bibliography for US10123456B2"
Action: Call with patentNumber = "US10123456B2"

2. Look up multiple patents by publication number

User: "Get bibliographic data for CN112345678A, EP3456789B1, and US20210012345A1"
Action: Call with patentNumber = "CN112345678A,EP3456789B1,US20210012345A1"

3. Look up a patent by internal ID

User: "Query bibliography for patent ID 8fa3b2c1-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
Action: Call with patentId = "8fa3b2c1-xxxx-xxxx-xxxx-xxxxxxxxxxxx"

4. Batch lookup of patents

User: "I have a list of 20 publication numbers, look up all their inventors and assignees"
Action: Call with patentNumber = "<comma-separated list>"
Then extract and present inventors and assignees from the results.

Display Rules

Present data clearly: Show query results in well-structured tables or organized sections. For each patent, highlight the most commonly needed fields: title, applicants/assignees, inventors, filing/publication dates, classification codes, and abstract.
Respect the query scope: Only display the fields the user asked about. If they asked for "inventors", do not dump the entire bibliography unless requested.
Patent type labels: Translate
```
patentType
```
codes into human-readable labels (APPLICATION = Invention Application, PATENT = Granted Invention, UTILITY = Utility Model, DESIGN = Design Patent).
Multi-patent results: When results contain multiple patents, use a summary table first, then expand details per patent if the user wants more.
Error handling: When a query returns an error or empty results, explain clearly and suggest the user verify their patent ID or publication number.
No subjective analysis: Present factual bibliographic data without speculative legal or commercial interpretations.

User Expression & Scenario Quick Reference

Applicable -- Patent bibliography / metadata lookups:

User Says	Scenario
"Look up patent info for XX"	Single patent bibliography
"Who are the inventors of patent XX"	Inventor lookup
"Who owns patent XX", "current assignee"	Assignee / applicant query
"What IPC/CPC class is patent XX"	Classification lookup
"Show me the abstract of patent XX"	Abstract retrieval
"What patents does XX cite"	Citation analysis
"When does patent XX expire"	Expiry date query
"Get bibliography for these patents: A, B, C"	Batch lookup
"Patent details", "patent metadata"	General bibliography

Not applicable -- Needs beyond patent bibliography:

Full-text patent search by keyword or semantic query
Patent landscape / analytics reports
Patent valuation or legal status tracking
Freedom-to-operate or infringement analysis
Patent family tree exploration (unless specific publication numbers are given)

Boundary judgment: When users say "find patents about X" or "search for patents in field Y", that is a patent search task, not a bibliography lookup. This skill only applies when the user already has a patent ID or publication number and wants to retrieve its metadata.

Feedback:

Auto-detect and report feedback via the Feedback API when any of the following apply:

The functionality or purpose described in this skill does not match actual behavior
The skill's results do not match the user's intent
The user expresses dissatisfaction or praise about this skill
Anything you believe could be improved

Call the feedback API as specified in

references/api.md

. Do not interrupt the user's flow.

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