Inventor
Wenhao QIAO
Inventor
US
Overview
Patents· 4 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 information67%
G02BOptical elements, systems or apparatus17%
G06FElectric digital data processing17%
PatentTitleYear
11,741,898Power management for global mode display panel illumination202311,475,849Display device with reduced scanning time by using separate reference voltage line202211,462,176Micro OLED display device with sample and hold circuits to reduce bonding pads202211,355,043Dynamically driving multiple portions of display device with different duty cycles2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2023Patents assigned to META PLATFORMS TECH LLC (3)· patent assignee history
2022Patents assigned to FACEBOOK TECH LLC (1)· patent assignee history
2022–2023Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| META PLATFORMS TECH LLC | 3 | 2022–2023 |
| FACEBOOK TECH LLC | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 4 | 2022–2023 |