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.
Solve Intelligence
Solve Intelligence is an AI platform for patent work, from invention harvesting and drafting to prosecution and claim charts.
Patentfield vs Solve Intelligence
At a Glance
| Detail | Patentfield | Solve Intelligence |
|---|---|---|
| Category | IP | IP |
| Total raised | Not disclosed | $55M |
| Rounds tracked | Not disclosed | 3 |
| Latest round | Not disclosed | Series B, $40M · Dec 2025 |
| Last valuation | Not disclosed | Not disclosed |
| Lead investors | Not disclosed | Visionaries Club, 20VC |
| Built for | Not disclosed | Large firms, Mid-size firms, Boutiques |
| Headquarters | Not disclosed | UK |
Funding, Side by Side
Patentfield rounds
No public rounds tracked yet.
Solve Intelligence rounds
- Dec 2025Series B$40M
- Apr 2025Series A$12M
- Nov 2023Seed$3M
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, Patentfield or Solve Intelligence?
- Solve Intelligence has raised $55M in disclosed funding, compared with no disclosed amount for Patentfield.
- 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.
- What is Solve Intelligence best for?
- Solve Intelligence is an AI platform for patent work, from invention harvesting and drafting to prosecution and claim charts.
Source: Legal Tech Circle funding data, from public announcements. Updated November 12, 2026.