Inventor
CHING-HUAI NI
Inventor
TW
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices26%
H10HInorganic light-emitting semiconductor devices having potential barriers26%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1016%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1016%
Y02PClimate change mitigation technologies in the production or processing of goods16%
PatentTitleYear
12,471,412Semiconductor light emitting device and method of fabricating the same202511,894,503Light emitting diode device202411,791,436Semiconductor light emitting device and method of fabricating the same202311,538,970Light emitting diode device202211,251,328Semiconductor light emitting device and method of fabricating the same2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to EPISTAR CORP (3)· patent assignee history
2022–2024Patents assigned to LEXTAR ELECTRONICS CORP (2)· 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 |
|---|---|---|
| EPISTAR CORP | 3 | 2022–2025 |
| LEXTAR ELECTRONICS CORP | 2 | 2022–2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 5 | 2022–2025 |