Invention Grant
- Patent Title: Method for protecting an optoelectronic device against electrostatic discharges
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Application No.: US17774467Application Date: 2020-10-12
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Publication No.: US12300521B2Publication Date: 2025-05-13
- Inventor: Frédéric Mayer , Frédéric Mercier , Ivan-Christophe Robin , Xavier Hugon
- Applicant: Aledia
- Applicant Address: FR Echirolles
- Assignee: Aledia
- Current Assignee: Aledia
- Current Assignee Address: FR Echirolles
- Agency: Wolf, Greenfield & Sacks, P.C.
- Priority: FR1912567 20191108
- International Application: PCT/EP2020/078618 WO 20201012
- International Announcement: WO2021/089277 WO 20210514
- Main IPC: H01L21/67
- IPC: H01L21/67 ; H01L21/683 ; H01L25/18 ; H01L27/146 ; H01L23/00

Abstract:
A method of protecting optoelectronic devices against electrostatic discharges, each optoelectronic device comprising an optoelectronic circuit comprising at least one optoelectronic component from among a light-emitting diode or a photodiode. The method comprises forming a first wafer, comprising a plurality of copies of the optoelectronic circuit, bonding the first wafer to a support, separating the optoelectronic devices from one another, and removing from the support a plurality of optoelectronic devices from among said optoelectronic devices by means of a gripping system, wherein the gripping system comprises at least one system for protecting optoelectronic devices against electrostatic discharges.
Public/Granted literature
- US20220406628A1 METHOD FOR PROTECTING AN OPTOELECTRONIC DEVICE AGAINST ELECTROSTATIC DISCHARGES Public/Granted day:2022-12-22
Information query
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