public Via Universal scraper Search Engines

Google Patents Scraper API

Access any Google Patents page using our Google Patents Scraper API. Point one API request at a Google Patents URL and get structured JSON back while we get past CAPTCHAs, IP rate limiting, IP blocking, and headless-browser detection through residential proxies. Get back fields like patent title, patent/publication number, inventor(s), assignee as structured JSON.

Get your free API key Browse all scrapers

check_circle 1,000 free requests/month. No credit card. Residential proxies.

Request

curl "https://api.chocodata.com/api/v1/universal/get?api_key=YOUR_API_KEY&url=https://www.googlepatents.com/"

JSON Response

200 OK

{
  "success": true,
  "url": "https://www.googlepatents.com/",
  "status": 200,
  "content": "parsed Google Patents page content..."
  // + more fields
}

lan 235 targets

vpn_lock Residential proxy network

data_object Structured JSON

redeem 1,000 free requests/mo

Google Patents is served through the Universal Web Scraper API

You scrape Google Patents with Chocodata's Universal Web Scraper API: point it at any Google Patents URL and get the page back as structured JSON. Residential proxies, rotation, and retries are handled for you, with no Google Patents-specific setup. The same API key and credits work here as on every dedicated endpoint.

Universal scraper Start free

About Google Patents

Google Patents is Google's free patent-search engine that indexes patents and patent applications from offices worldwide. Search results and individual patent pages expose titles, inventors, assignees, filing and publication dates, abstracts, and citations worth scraping.

Scraping note: Patent search runs as a JavaScript app that fetches results from an XHR endpoint, so rendering or calling the underlying query endpoint is needed rather than parsing static HTML.

Example Google Patents page

https://patents.google.com/?q=machine+learning&type=PATENT

Pass a URL like this as url= to the Universal Web Scraper API and get it back as JSON.

Fields you can extract from Google Patents

check_small patent title check_small patent/publication number check_small inventor(s) check_small assignee check_small filing and publication dates check_small abstract

Common use: IP-research and prior-art tools scrape Google Patents search results to compile patent landscapes around a technology or assignee.

Everything you need to scrape Google Patents

Residential proxies keep your own IP out of every request, the JSON comes back clean, and 1,000 free requests a month let you prove google patents scraper works before you add a card.

data_object

Clean structured JSON

The Google Patents page comes back as JSON in the parse mode you choose: auto, html, text, or json. No selectors to maintain for google patents scraper.

gpp_good

Bypasses CAPTCHAs and anti-bot defenses

We get past CAPTCHAs, IP rate limiting, IP blocking, and headless-browser detection on Google Patents using rotating, country-matched residential proxies, so requests look like real users and your own IP stays private.

api

One API call

Scraping Google Patents is one simple API call. The same key works across our whole web scraping API: all 235 targets, any language, no SDK required.

travel_explore

Geo-targeting and JS rendering

Pass a country for proxy geo-targeting and turn on JavaScript rendering when a Google Patents page needs it. google patents data api handles dynamic content and region-locked results.

Scrape Google Patents in one API request

Point the Universal Web Scraper API at any Google Patents page and get structured JSON back. You supply the URL; Chocodata handles the blocks, rotation, and retries that make scrape google patents hard to run yourself.

check_circle JSON in the parse mode you choose
check_circle Residential-proxy infrastructure
check_circle Only successful 2xx responses are billed

Get your free API key

Request

curl "https://api.chocodata.com/api/v1/universal/get?api_key=YOUR_API_KEY&url=https://www.googlepatents.com/"

Response

{
  "success": true,
  "url": "https://www.googlepatents.com/",
  "status": 200,
  "content": "parsed Google Patents page content..."
  // + more fields
}

Parameters

Google Patents routes through the Universal Web Scraper API, so the parameters are the universal ones: the URL to fetch, an optional parse mode, and an optional country for proxy geo-targeting.

Parameter	Type	Required	Example
url	string	required	https://example.com
parse	enum	optional	auto
country	string	optional	us

Enum parameters accept a fixed set of values. For example, parse accepts auto, html, text, json.

What you can build with Google Patents data

Once the scraping API returns Google Patents search data as clean JSON, these are the patterns teams reach for most.

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Rank Tracking And SERP Monitoring

Measure Google Patents rankings and SERP positions daily to see how visibility moves.

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Keyword Research At Scale

Query Google Patents for thousands of keywords at once to size demand and competition.

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Ad And SERP Feature Analysis

Capture ads and rich features on Google Patents to see who is buying placement and where.

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Brand Mention Tracking

Detect mentions of your brand across Google Patents and route them into your monitoring stack.

Why developers pick Chocodata for Google Patents

bolt

Fast at the tail

Median 2.6 s per request with multi-tier retry, so latency stays predictable even when Google Patents fights back.

verified_user

Parity-checked output

The Universal scraper returns the live page faithfully in your chosen parse mode.

hub

One key, 235 targets

The same scraping API key that scrapes Google Patents works across every other target, with official Node, Python, and Go SDKs.

Simple pricing that scales with you

Start free with 1,000 requests a month and 5,000 credits, no credit card. Scale on monthly plans from $19, or top up pay-as-you-go at $0.90 per 1,000 successful requests. Only successful 2xx responses are billed, and every plan covers the full scraping API: all 235 targets and every endpoint.

Free

Forever free on signup

check_circle1,000 requests / month (5,000 credits)
check_circle10 concurrent requests
check_circleAll 237 targets
check_circleFull dashboard + analytics
check_circleTop-up at $0.90 / 1k
check_circleCommunity support

Start free

Vibe

$19 / month

$0.70 / 1k effective

check_circle27,000 requests / month (135,000 credits)
check_circle30 concurrent requests
check_circleAll 237 targets + content-language
check_circleCountry-matched residential IPs
check_circlePer-API-key usage tracking
check_circleTop-up at $0.90 / 1k
check_circleEmail support (1 business day)

Get Vibe

Pro

$49 / month

$0.60 / 1k effective

check_circle82,000 requests / month (410,000 credits)
check_circle50 concurrent requests
check_circlePriority routing queue
check_circleCountry-matched residential IPs
check_circleTeam seats (up to 5)
check_circleTop-up at $0.90 / 1k
check_circleEmail + chat support

Get Pro

Custom

$100-$2k / month

Flat $0.50 / 1k effective at every level

check_circle200k - 4M+ requests / month
check_circle100-500+ concurrent requests
check_circlePriority queue (highest)
check_circlePremium proxy pool + SLA on request
check_circleUnlimited team seats
check_circleWire / invoice / annual PO
check_circleDedicated Slack channel

Pick Custom level

Pay-as-you-go top-up

$0.90 / 1,000 successful requests

Available on every plan including Free. Top up any time when included credits run out. Only 2xx responses charged. Balance never expires.

See full pricing and calculator →

Google Patents Scraper API FAQ

Is it legal to scrape Google Patents?

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Scraping publicly accessible Google Patents data is generally legal in the US under the Ninth Circuit's hiQ v. LinkedIn ruling, which held that scraping public web data does not violate the Computer Fraud and Abuse Act. It does not override Google Patents's own Terms of Service, which are a contract matter, so check those for your use case and comply with data laws such as GDPR. This is general information, not legal advice.

How do I scrape Google Patents without getting blocked?

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You scrape Google Patents without getting blocked by sending the URL to the Universal Web Scraper API, which fetches it through rotating residential proxies and retries on soft blocks. Your own IP is never used, so Google Patents's anti-bot layer sees ordinary residential traffic instead of a server.

What data does the Google Patents Scraper API return?

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Through the Universal Web Scraper API you get the Google Patents page back as JSON: rendered HTML, plain text, or auto-parsed content depending on the parse mode you pass. You choose the URL, Chocodata returns the data.

How much does the Google Patents Scraper API cost?

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The Google Patents Scraper API costs nothing to start: the Free plan includes 1,000 requests per month (5,000 credits) across all 235 targets. After that, monthly plans begin at $19, or you top up pay-as-you-go at $0.90 per 1,000 successful requests. One request is 5 credits, and non-2xx responses are never charged.

Do I need a Google Patents account or login?

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No Google Patents login is needed for public pages. You point the Universal Web Scraper API at a publicly accessible Google Patents URL with your Chocodata API key; you do not hand over any Google Patents credentials. Login-gated content is not supported.

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Start scraping Google Patents for free

1,000 free scraping API requests on signup across all 235 targets. No credit card required.

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