Pricing

Pay per usage

PatentsView: 12M+ USPTO Patents, Assignees, Prior Art

Search 12M+ USPTO patents (1976-present) by keyword, inventor, assignee, or CPC class. Returns abstract, CPC codes, citation count, filing/grant dates. Use cases: prior art, competitor IP mapping, M&A due diligence. MCP-native. Source: PatentsView.

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Pay per usage

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Developer

Andrew Avina

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3 days ago

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US Patent Search — 9M Patents by Inventor, Assignee MCP API through CLI

The Apify CLI is the official tool that allows you to use PatentsView: 12M+ USPTO Patents, Assignees, Prior Art locally, providing convenience functions and automatic retries on errors.

Install Apify CLI

Using installation script (macOS/Linux):

$curl -fsSL https://apify.com/install-cli.sh | bash

Using installation script (Windows):

$irm https://apify.com/install-cli.ps1 | iex

Using Homebrew:

$brew install apify-cli

Using npm:

$npm install -g apify-cli

Other API clients include:

PatentsView: 12M+ USPTO Patents, Assignees, Prior Art API in Python

PatentsView: 12M+ USPTO Patents, Assignees, Prior Art API in JavaScript

PatentsView: 12M+ USPTO Patents, Assignees, Prior Art OpenAPI definition

PatentsView: 12M+ USPTO Patents, Assignees, Prior Art API

US Patent Search Scraper — USPTO Data Extractor

timely_algorithm/patent-search-agent

Search US patents by keyword, company, inventor, or classification code. Returns structured JSON with title, abstract, claims, assignee, filing date, and citations. AI trend summary included. Export CSV for IP research and prior art search.

Kris Sanders

USPTO Patent Search

dash_authority/uspto-patent-search

Search US patents via the PatentsView API. Find patents by keyword, assignee organization, inventor, date range, and CPC classification. Ideal for patent attorneys, R&D teams, competitive intelligence, and VC due diligence.

Dash Authority

Google Patents Scraper

scraper-engine/google-patents-scraper

🔎 Google Patents Scraper extracts rich patent data from Google Patents—titles, abstracts, claims, inventors, assignees, CPC/IPC, citations, legal status, dates & PDFs. ⚙️ Export CSV/JSON. 🚀 Ideal for prior art, IP due diligence, competitive intel & tech scouting.

Scraper Engine

Google Patents Scraper

scrapio/google-patents-scraper

🔎 Google Patents Scraper (google-patents-scraper) extracts titles, abstracts, claims, inventors, assignees, citations, IPC/CPC, dates, legal status & PDFs. 📦 Export CSV/JSON, API & batch ready. 🚀 Ideal for IP research, prior art search, patent analytics & competitive intelligence.

Scrapio

Google Patents Search Scraper

thescrappa/google-patents-search-scraper

Search Google Patents for prior art, IP monitoring, patent landscaping, assignee tracking, inventor research, country coverage, status, patent type, and filing, publication, or priority date filters.

Scrappa

Google Patents Scraper

simpleapi/google-patents-scraper

🔎 Google Patents Scraper extracts structured patent data from Google Patents — titles, abstracts, inventors, assignees, dates, legal status, citations & CPC/IPC classifications. 📊 Export CSV/JSON. 🚀 Ideal for prior art, patent landscaping & competitive intelligence.

SimpleAPI

Patentsview Scraper

fortuitous_pirate/patentsview-scraper

Fortuitous Pirate

Patent Search MCP — AI Agent Patent Intelligence

red.cars/patent-search-mcp

Search patents across USPTO, EPO, and Google Patents. One tool call for prior art, patent families, and legal status for AI agent IP research.

AutomateLab

Patent Search - USPTO Patent & Invention Database

ryanclinton/patent-search

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.

Ryan Clinton

Google Patents Intelligence

constructive_calm/google-patents-intelligence

Scrapes patents from Google Patents (USPTO, EPO, WIPO, JPO, CN, KR, and 100+ offices) with rich factual output: citations, classifications, assignees, inventors, claims count. Modes: keyword search, by-assignee, by-inventor, patent details, and incremental monitoring for scheduled alerts.