Patentfield
Patentfield Ltd. develops an AI-enabled patent search and analytics platform for semantic search, prosecution-history review, visualization, classification, and portfolio analysis across Japanese and international patent data.
MarqVision vs Patentfield
At a Glance
| Detail | MarqVision | Patentfield |
|---|---|---|
| Category | IP | IP |
| Total raised | $48M | Not disclosed |
| Rounds tracked | 1 | Not disclosed |
| Latest round | Series B, $48M · Sep 2025 | Not disclosed |
| Last valuation | Not disclosed | Not disclosed |
| Lead investors | Peak XV Partners, HSG, Salesforce Ventures, Coral Capital | Not disclosed |
| Built for | Not disclosed | Not disclosed |
| Headquarters | United States | Not disclosed |
Funding, Side by Side
MarqVision rounds
- Sep 2025Series B$48M
Patentfield rounds
No public rounds tracked yet.
Our Take
We have not tested these two head to head yet. The numbers above come from public funding announcements. If you use either one, tell us what you found and it may become a Field Note.
Quick Answers
- Which has raised more, MarqVision or Patentfield?
- MarqVision has raised $48M in disclosed funding, compared with no disclosed amount for Patentfield.
- What is MarqVision best for?
- AI brand protection and IP enforcement platform (counterfeit/infringement takedowns).
- What is Patentfield best for?
- Patentfield Ltd. develops an AI-enabled patent search and analytics platform for semantic search, prosecution-history review, visualization, classification, and portfolio analysis across Japanese and international patent data.
Source: Legal Tech Circle funding data, from public announcements. Updated November 12, 2026.