Invention Grant
- Patent Title: Integrated electro-optical device
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Application No.: US17064385Application Date: 2020-10-06
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Publication No.: US11199731B2Publication Date: 2021-12-14
- Inventor: Patrick Le Maitre , Nicolas Michit , Jean-Francois Carpentier , Benoit Charbonnier
- Applicant: STMicroelectronics (Crolles 2) SAS , Commissariat a l'Energie Atomique et aux Energies Alternatives
- Applicant Address: FR Crolles; FR Paris
- Assignee: STMicroelectronics (Crolles 2) SAS,Commissariat a l'Energie Atomique et aux Energies Alternatives
- Current Assignee: STMicroelectronics (Crolles 2) SAS,Commissariat a l'Energie Atomique et aux Energies Alternatives
- Current Assignee Address: FR Crolles; FR Paris
- Agency: Slater Matsil, LLP
- Priority: FR1853819 20180503
- Main IPC: G01R19/30
- IPC: G01R19/30 ; G02B6/12 ; G02F1/01 ; H01L31/0352 ; H01L31/103 ; H01L31/105 ; G02F1/025
Abstract:
A device, includes: a ring waveguide; a diode comprising a junction extending at least partly in the ring waveguide; and a first circuit configured to supply a signal representative of a leakage current in the diode.
Public/Granted literature
- US20210033894A1 INTEGRATED ELECTRO-OPTICAL DEVICE Public/Granted day:2021-02-04
Information query
