Inventor
MENG-HUAN HSIEH
Inventor
TW
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information43%
G06FElectric digital data processing29%
H04NPictorial communication, e.g. television29%
PatentTitleYear
12,399,573Interactive system and device with optical sensing function202512,254,845Brightness control method of portable device and portable device using the same202511,954,259Interactive system and device with gesture recognition function202411,715,429Light control method of portable device and portable device using the same202311,315,501Light control method of cell phone and cell phone using the ambient light sensor and the proximity sensor2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to PIXART IMAGING INC (5)· patent assignee history
2022–2025Based in TW· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PIXART IMAGING INC | 5 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 5 | 2022–2025 |