- 专利标题： White-light-emitting LED structures
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申请号： US18056106申请日： 2022-11-16
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公开(公告)号： US12057541B2公开(公告)日： 2024-08-06
- 发明人: Matthew Alexander Meitl , Ronald S. Cok
- 申请人： X Display Company Technology Limited
- 申请人地址： IE Dublin
- 专利权人： X Display Company Technology Limited
- 当前专利权人： X Display Company Technology Limited
- 当前专利权人地址： IE Dublin
- 代理机构： Choate, Hall & Stewart LLP
- 代理商 Michael D. Schmitt
- 主分类号： H01L27/15
- IPC分类号： H01L27/15 ; H01L25/075 ; H01L29/26 ; H01L31/12 ; H01L33/00 ; H01L33/62 ; H05B45/20
摘要：
A white-light-emitting inorganic light-emitting-diode (iLED) structure comprises first iLEDs electrically connected in series, each first iLED emitting a different color of light from any other first iLED when electrical power is provided to the first iLEDs, and a second iLED electrically connected to one of the first iLEDs, the second iLED emitting the same color of light as the one of the first iLEDs when electrical power is provided to the first iLEDs. The second iLED can be electrically connected in series or in parallel with the one of the first iLEDs. Such iLED structures can be used at least in displays, lamps, and indicators.
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