Patent MCP Server

该项目是一个基于FastMCP的USPTO专利数据访问服务器,支持通过专利公共搜索API和开放数据门户API获取美国专利商标局的专利和专利申请数据,为Claude Desktop等MCP客户端提供专利搜索、全文获取、PDF下载和元数据查询功能。
2.5分
28

What is the USPTO Patent MCP Server?

This server acts as a bridge between Claude Desktop and USPTO patent databases. It allows you to search patents, access full documents, and retrieve patent metadata without needing technical expertise about USPTO APIs.

How to use the Patent MCP Server?

After simple setup, you can access patent data directly through Claude Desktop by typing natural language requests. The server handles all the technical API communications in the background.

When to use this service?

Ideal for patent researchers, inventors, legal professionals, and anyone needing quick access to US patent information without navigating complex government databases.

Key Features

Patent SearchSearch both granted patents and patent applications using simple queries
Full Text DocumentsRetrieve complete patent documents including claims and descriptions
Comprehensive MetadataAccess detailed information about patents including assignments, litigation data, and attorney information
Dual API IntegrationCombines data from USPTO's Public Search API and Open Data Portal API

Pros and Cons

Advantages
Simplifies access to complex USPTO databases
No need to understand API technical details
Integrated directly with Claude Desktop for natural language queries
Combines data from multiple USPTO sources
Limitations
Requires API key for full functionality
Subject to USPTO rate limits
PDF download feature not currently supported in Claude Desktop
Primarily focused on US patents only

Getting Started

Install the server
Clone the repository and install dependencies using uv package manager
Configure API key
Create a .env file with your USPTO Open Data Portal API key
Set up Claude Desktop
Update your Claude Desktop configuration to point to the server location

Example Use Cases

Patent ResearchFinding relevant prior art for a new invention
Legal AnalysisReviewing patent claims for infringement analysis

Frequently Asked Questions

Do I need an API key to use this?
Can I download patent PDFs?
What's the difference between ppubs and api tools?

Additional Resources

USPTO Patent Public Search
Official USPTO patent search interface
USPTO Open Data Portal
USPTO's data portal for API access
Model Context Protocol Introduction
Background on MCP technology
安装
复制以下命令到你的Client进行配置
{
      "mcpServers": {
        "patents": {
          "command": "uv",
          "args": [
            "--directory",
            "/Users/username/patent_mcp_server",
            "run",
            "patent-mcp-server"
          ]
        }
      }
    }
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