Inventor
Fengjie ZHANG
Inventor
CN
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices33%
H04BTransmission22%
B05CApparatus for applying fluent materials to surfaces, in general11%
C23CCoating metallic material11%
G01SRadio direction-finding11%
H01LSemiconductor devices11%
PatentTitleYear
12,566,252Hybrid solid-state lidar with increased signal dynamic range and control method202612,556,275Display substrate, display apparatus, and visible light communication system202612,144,236Display substrate having photosensitive sensing unit located in visible light signal receiving region202411,203,808Mask plate2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to BOE TECHNOLOGY GROUP CO LTD (3)· patent assignee history
2021–2026Based in CN· patent location history
2026Patents assigned to PHOTONAI TECH INC (1)· patent assignee history
2026Based in US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BOE TECHNOLOGY GROUP CO LTD | 3 | 2021–2026 |
| PHOTONAI TECH INC | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 3 | 2021–2026 |
| US | 1 | 2026 |