Search and extract United States patent data from the official PatentsView API. Find patents by keyword, inventor name, assignee organization, date range, CPC classification, and patent type.

USPTO Patent Monitor API | JSON + Webhook

taroyamada/uspto-patent-scraper

Search and monitor US patent filings with multi-source fallback. Get machine-readable patent rows via dataset or webhook delivery.

Advanced patent intelligence scraper for comprehensive IP research. Extracts patent data including applications, grants, assignees, claims, and citations. Perfect for competitive intelligence, R&D tracking, and patent landscape analysis.

Search USPTO patent database for inventions, claims, and prior art. Get patent numbers, inventors, assignees, and filing dates for IP research.

Free patent API alternative to PatSnap ($10K-$50K/yr). Search USPTO patents, analyze company IP portfolios, track inventor networks, and explore patent citations. No API key required. Pay-per-use for patent landscape, competitive intelligence, and R&D tracking.

Search US patents by keyword or company. Returns structured patent data including title, abstract, assignee, and filing date. AI summary identifies trends across results.

Patent Trademark Search

hanamira/patent-trademark-search

Search patents and trademarks by keyword, company, or inventor. Get structured data with patent IDs, titles, abstracts, and direct URLs. Perfect for IP research, brand checks, and competitive intelligence.

USPTO API - Patent & Trademark Data

alizarin_refrigerator-owner/uspto-api---patent-trademark-data

Access USPTO patent & trademark data. Search 11M+ US patents by keyword, inventor, assignee or classification. Get patent details, claims, citations legal status. Track trademark registrations and applications. Search Patents Search by Inventor Get Patent Claims Get Citations Search Trademarks

Search US patents from USPTO. Get patent numbers, titles, inventors, claims, and citations. Essential for IP research and competitive analysis.