Lightbringer
Lightbringer provides an AI-supported patent service for technology companies.
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.
Lightbringer vs Patentfield
At a Glance
| Detail | Lightbringer | Patentfield |
|---|---|---|
| Category | IP | IP |
| Total raised | $10M | Not disclosed |
| Rounds tracked | 1 | Not disclosed |
| Latest round | Series A, $10M · Jun 2026 | Not disclosed |
| Last valuation | Not disclosed | Not disclosed |
| Lead investors | 6 Degrees Capital, Newion | Not disclosed |
| Built for | Not disclosed | Not disclosed |
| Headquarters | Sweden | Not disclosed |
Funding, Side by Side
Lightbringer rounds
- Jun 2026Series A$10M
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, Lightbringer or Patentfield?
- Lightbringer has raised $10M in disclosed funding, compared with no disclosed amount for Patentfield.
- What is Lightbringer best for?
- Lightbringer provides an AI-supported patent service for technology companies.
- 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.