Inventor
Yen-Yeh Chen
Inventor
TW
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Lprimary
H01LSemiconductor devices30%
H10HInorganic light-emitting semiconductor devices having potential barriers30%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1030%
H10DInorganic electric semiconductor devices5%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices2%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h102%
PatentTitleYear
12,598,843Micro light-emitting diode display device202612,237,458Micro light emitting device display apparatus202512,211,960Micro light-emitting diode display device and manufacturing method thereof202512,142,710Micro light-emitting diode display device202412,142,601Micro light-emitting diode package structure and micro light-emitting diode display apparatus202412,068,292Light-emitting diode micro display device202411,616,168Micro light-emitting diode display202311,587,973Micro light-emitting diode display panel202311,387,387Micro light emitting device display apparatus202211,380,819Micro light emitting diode and micro light emitting diode device substrate202211,367,713Micro light emitting device display apparatus202211,342,377Micro light-emitting diode display202211,302,842Micro light emitting diode device and manufacturing method thereof202211,181,834Alignment structure2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2026Patents assigned to PLAYNITRIDE DISPLAY CO LTD (13)· patent assignee history
2021–2026Based in TW· patent location history
2022Patents assigned to PLAYNITRIDE INC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PLAYNITRIDE DISPLAY CO LTD | 13 | 2021–2026 |
| PLAYNITRIDE INC | 1 | 2022 |
Locations
| Location | Patents | Span |
|---|---|---|
| TW | 14 | 2021–2026 |