Invention Grant
- Patent Title: Spectrometer apparatus
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Application No.: US15938605Application Date: 2018-03-28
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Publication No.: US10557753B2Publication Date: 2020-02-11
- Inventor: Sara Loi , Alberto Pagani , Guido Chiaretti
- Applicant: STMicroelectronics S.r.l.
- Applicant Address: IT Agrate Brianza, MB
- Assignee: STMICROELECTRONICS S.R.L.
- Current Assignee: STMICROELECTRONICS S.R.L.
- Current Assignee Address: IT Agrate Brianza, MB
- Agency: Slater Matsil, LLP
- Main IPC: G01N21/25
- IPC: G01N21/25 ; G01J3/02 ; G01J3/28 ; G01J3/14 ; G01J3/12
Abstract:
A spectrometer includes a substrate; a plurality of light detectors in the substrate; and a plurality of light filters over the plurality of light detectors, each of the plurality of light filters transmitting a different wavelength or reflecting a different wavelength, each of the light filters aligned with a corresponding one of the plurality of light detectors.
Public/Granted literature
- US20190301930A1 SPECTROMETER APPARATUS Public/Granted day:2019-10-03
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