Invention Grant
- Patent Title: LED arrays having a reduced pitch
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Application No.: US16661486Application Date: 2019-10-23
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Publication No.: US11245055B2Publication Date: 2022-02-08
- Inventor: Daniel Bryce Thompson , James Small
- Applicant: Facebook Technologies, LLC
- Applicant Address: US CA Menlo Park
- Assignee: Facebook Technologies, LLC
- Current Assignee: Facebook Technologies, LLC
- Current Assignee Address: US CA Menlo Park
- Agency: Weaver Austin Villeneuve & Sampson LLP
- Main IPC: H01L33/24
- IPC: H01L33/24 ; G02B27/01 ; G06F1/16 ; H01L25/075 ; H01L33/00 ; H01L33/60 ; H01L33/62

Abstract:
Disclosed herein are techniques for reducing the pitch between light-emitting diodes (LEDs) in an array of LEDs. According to an aspect of the invention, a device includes an array having a plurality of LEDs and a reflector that is in Ohmic contact with at least two adjacent LEDs of the plurality of LEDs. Each LED of the plurality of LEDs includes a p contact, and the reflector is physically separated from the p contact of each LED of the plurality of LEDs.
Public/Granted literature
- US20200381588A1 LED ARRAYS HAVING A REDUCED PITCH Public/Granted day:2020-12-03
Information query
IPC分类: