emperor-mew/uspto-patents

USPTO patents

Granted US patents with assignee, CPC class, and inventor count. Schema ready; ingest awaits API key.

Live API

This dataset is served via a live REST API at api.ai-analytics.org. The card you're reading exists so HuggingFace's index can route AI agents + researchers to the canonical source.

• API endpoint: https://api.ai-analytics.org/api/v1/patents/recent
• Dataset landing page: https://api.ai-analytics.org/datasets/uspto-patents
• DataCatalog (JSON-LD): https://api.ai-analytics.org/.well-known/dataset.json
• DCAT-US (data.gov-compatible): https://api.ai-analytics.org/data.json

Quick start

# Recent records (JSON)
curl 'https://api.ai-analytics.org/api/v1/patents/recent?limit=10'

# Browse on the web
open 'https://api.ai-analytics.org/datasets/uspto-patents'

MCP (Model Context Protocol)

This dataset is also accessible via MCP at https://api.ai-analytics.org/mcp — Claude, ChatGPT, and other MCP-compatible agents can call it directly.

Source

• Agency: US Patent and Trademark Office
• Primary source: https://data.uspto.gov/
• License: CC0 1.0 Universal (derived data). Underlying federal works are US public domain under 5 USC 105 / 17 USC 105.
• Update cadence: Per agency (most refresh daily via Cloudflare Cron Trigger)

Keywords

USPTO, patent, assignee, CPC class

Citation

@misc{ai_analytics_uspto_patents_2026,
  title  = {{name}},
  author = {AI Analytics},
  year   = {2026},
  url    = {https://api.ai-analytics.org/datasets/uspto-patents},
  note   = {Derived from US Patent and Trademark Office. License: CC0 1.0.}
}

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Maintained by AI Analytics. Data is CC0; please cite the upstream agency.