Invention Grant
- Patent Title: Micro light emitting diode panel
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Application No.: US17832711Application Date: 2022-06-06
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Publication No.: US12142707B2Publication Date: 2024-11-12
- Inventor: Yun-Li Li , Tzu-Yang Lin , Ying-Tsang Liu , Chih-Ling Wu
- Applicant: PlayNitride Display Co., Ltd.
- Applicant Address: TW MiaoLi County
- Assignee: PlayNitride Display Co., Ltd.
- Current Assignee: PlayNitride Display Co., Ltd.
- Current Assignee Address: TW MiaoLi County
- Agency: JCIPRNET
- Priority: TW108138059 20191022
- Main IPC: H01L33/00
- IPC: H01L33/00 ; H01L27/15 ; H01L33/48

Abstract:
A micro light emitting diode panel is provided. The micro light emitting diode panel includes a circuit substrate, a plurality of transistor devices and a plurality of micro light emitting diode devices. The transistor devices are bonded to the circuit substrate. Each of the transistor devices has a semiconductor pattern, a source electrode, a drain electrode and a gate electrode. The source electrode and the drain electrode are electrically connected to the semiconductor pattern. The source electrode, the drain electrode, and the gate electrode are located between the semiconductor pattern and the circuit substrate. The electron mobility of the semiconductor pattern is greater than 20 cm2/V·s. The micro light emitting diode devices are bonded to the circuit substrate, and are electrically connected to the transistor devices respectively.
Public/Granted literature
- US20220302340A1 MICRO LIGHT EMITTING DIODE PANEL Public/Granted day:2022-09-22
Information query
IPC分类: