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Market Tracked raises in 2026$3.41B+$183M this week Rounds76 LatestBlue J$176M Series E Tuesday, November 10
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Funding Tracker$3.41B in 2026 Join the Circle

Patsnap

Patsnap provides AI patent search, patent drafting, monitoring and IP analytics for R&D and IP teams.

IPFor In-houseSingapore

Data updated Nov 11, 2026 · From public announcements

Website
Total raised
$338M
across 2 tracked rounds
Latest round
Series E
$300M · Mar 2021
First tracked
2018
Series D
Backers
8
Sequoia China, Shunwei Capital

About Patsnap

In the company's own words, reviewed by The Circle Desk.

Patsnap delivers AI driven patent search, patent drafting, monitoring and IP analytics. The site says it is trusted by more than 15,000 innovators.

Product Details

From public sources. Patsnap can confirm or correct these by claiming the profile.

Pricing
Usage based, from $200 per month
Free trial
No
Built for
In-house teams
AI
AI native
Security
SOC 2 Type IIISO 27001
Key features
  • Patent search
  • Patent drafting and prosecution
  • Trademark monitoring and enforcement
  • Global coverage
  • Competitive intelligence and landscaping
  • AI features
  • Invention disclosure
  • Copyright and design
  • Reporting and analytics
  • Integrations and API
Headquarters
Singapore

Funding History

Every round we have tracked, newest first.

Open in the tracker
  1. Mar 16, 2021
    Series E$300M

    Led by SoftBank Vision Fund 2, Tencent Investment. With CPE Industrial Fund, Sequoia China, Shun Wei Capital, Vertex Ventures.

    Read the announcement
  2. Jun 14, 2018
    Series D$38M

    Led by Sequoia China, Shunwei Capital. With Qualgro.

    Read the announcement

Quick Answers

What does Patsnap do?
Patsnap delivers AI driven patent search, patent drafting, monitoring and IP analytics. The site says it is trusted by more than 15,000 innovators. Legal Tech Circle lists Patsnap under Intellectual Property.
How much funding has Patsnap raised?
Patsnap has raised $338M in disclosed funding across 2 rounds tracked by Legal Tech Circle. The most recent was a Series E of $300M in March 2021, led by SoftBank Vision Fund 2 and Tencent Investment.
Who are Patsnap's investors?
Patsnap is backed by SoftBank Vision Fund 2, Tencent Investment, CPE Industrial Fund, Sequoia China, Shun Wei Capital, Vertex Ventures, Shunwei Capital, and Qualgro. SoftBank Vision Fund 2, Tencent Investment, Sequoia China, and Shunwei Capital have led at least one round.
What are the alternatives to Patsnap?
Other IP companies Legal Tech Circle tracks include Patlytics, Solve Intelligence, MarqVision, and DeepIP. Compare them side by side on funding, investors and fit before you shortlist.
How much does Patsnap cost?
Patsnap uses usage based pricing, starting from $200 per month, without a free trial.
Is Patsnap SOC 2 compliant?
Yes. Patsnap lists SOC 2 Type II and ISO 27001.
Does Patsnap use AI?
Yes. AI is at the core of the product.
Where is Patsnap based?
Patsnap is headquartered in Singapore.

Source: Legal Tech Circle funding data, from public announcements. Updated November 10, 2026.