Kuaizhihui
Kuaizhihui is a Chinese online marketplace for buying and selling registered trademarks.
Tradespace
Tradespace is an IP management platform with its own patent practice for invention harvesting, patent filing and portfolio management.
Kuaizhihui vs Tradespace
At a Glance
| Detail | Kuaizhihui | Tradespace |
|---|---|---|
| Category | IP | IP |
| Total raised | Not disclosed | $19.2M |
| Rounds tracked | Not disclosed | 2 |
| Latest round | Not disclosed | Series A, $15M · Jan 2026 |
| Last valuation | Not disclosed | Not disclosed |
| Lead investors | Not disclosed | AVP, Eniac Ventures |
| Built for | Not disclosed | In-house teams |
| Headquarters | Not disclosed | United States |
Funding, Side by Side
Kuaizhihui rounds
No public rounds tracked yet.
Tradespace rounds
- Jan 2026Series A$15M
- Nov 2023Seed$4.2M
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, Kuaizhihui or Tradespace?
- Tradespace has raised $19.2M in disclosed funding, compared with no disclosed amount for Kuaizhihui.
- What is Kuaizhihui best for?
- Kuaizhihui is a Chinese online marketplace for buying and selling registered trademarks.
- What is Tradespace best for?
- Tradespace is an IP management platform with its own patent practice for invention harvesting, patent filing and portfolio management.
Source: Legal Tech Circle funding data, from public announcements. Updated November 12, 2026.