Inventor
YUAN ING CHOW
Inventor
SG
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Bprimary
A61BDiagnosis50%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data50%
PatentTitleYear
12,433,483Vision screening systems and methods2025Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2025Patents assigned to WELCH ALLYN INC (1)· patent assignee history
2025Based in SG· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| WELCH ALLYN INC | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| SG | 1 | 2025 |