Inventor
YEN-CHUN TSENG
Inventor
TW
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Hprimary
H10HInorganic light-emitting semiconductor devices having potential barriers40%
H01LSemiconductor devices36%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
G06FElectric digital data processing4%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light4%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use4%
Y02PClimate change mitigation technologies in the production or processing of goods4%
PatentTitleYear
12,591,381Method for adjusting operation mode, memory storage device and memory control circuit unit202612,414,407Light-emitting element and display panel including a light guide structure to improve optical quality202512,230,736Semiconductor light-emitting device and semiconductor light-emitting component202512,107,190Micro light-emitting diode and display panel202412,051,767Semiconductor device and semiconductor component including the same preliminary class202412,021,171Micro light emitting diode and display panel having etch protection conductive layer202411,949,043Micro light-emitting diode202411,769,857Micro light-emitting device202311,588,072Semiconductor device and semiconductor component including ihe same202311,411,141Micro semiconductor device202211,393,946Micro LED structure2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to PLAYNITRIDE DISPLAY CO LTD (7)· patent assignee history
2022–2026Based in TW· patent location history
2023–2025Patents assigned to EPISTAR CORP (3)· patent assignee history
2026Patents assigned to PHISON ELECTRONICS CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PLAYNITRIDE DISPLAY CO LTD | 7 | 2022–2025 |
| EPISTAR CORP | 3 | 2023–2025 |
| PHISON ELECTRONICS CORP | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 11 | 2022–2026 |