Inventor
ZHI-HAO WU
Inventor
TW
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties50%
G08BSignalling systems, e.g. personal calling systems50%
PatentTitleYear
12,553,821Smoke detection device and smoke collector2026Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2026Patents assigned to PIXART IMAGING INC (1)· patent assignee history
2026Based in TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PIXART IMAGING INC | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 1 | 2026 |