Revision history
Ultrahuman revision history
Every change to this record is dated, sourced, and independently verified where marked. Nothing is edited silently.
- Tracked since
- Oct 21, 2025
- Recorded events
- 4
- Independently verified
- 2
- Last verified change
- Jun 8, 2026
Company
Activity
- IncidentOct 21, 2025
ITC banned Ultrahuman Ring Air US imports/sales for infringing Oura patent 11,868,178
How this log works
This timeline aggregates every dated signal on the record (creation, deployments across the company's models, verified media, incidents, and Arc G field changes), newest first. A verified event is independently confirmed; an unverified one is recorded but not yet field-verified. The Arc G field-change log is forward-only: it accrues from Arc G adoption (2026-06-04) and records material changes as they flow through the updateEntityField chokepoint. Nothing is edited silently.
Machine-readable: /companies/ultrahuman/history.md + REST /v1/companies/12386361-d374-4da6-9fc4-81aacf34e7db/history.