Invention Grant
- Patent Title: Method and system for identification of phosphors
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Application No.: US17260322Application Date: 2019-07-17
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Publication No.: US11435228B2Publication Date: 2022-09-06
- Inventor: Joshua E. Collins , Howard Y. Bell
- Applicant: Intelligent Material Solutions, Inc.
- Applicant Address: US NJ Princeton
- Assignee: Intelligent Material Solutions, Inc.
- Current Assignee: Intelligent Material Solutions, Inc.
- Current Assignee Address: US NJ Princeton
- Agency: Meagher Emanuel Laks Goldberg & Liao, LLP
- International Application: PCT/US2019/042146 WO 20190717
- International Announcement: WO2020/018634 WO 20200123
- Main IPC: G01J3/10
- IPC: G01J3/10 ; G01J3/14 ; G01J3/42 ; G01J3/02 ; G01N21/63 ; G01J3/12
Abstract:
Disclosed is a system and method for interrogating a photo-responsive material, such as for authentication purposes, utilizing a light source to illuminate a photo-responsive material, a detector to capture an emission from the photo-responsive material, and a processor to receive a response from the detector while the photo-responsive material is being illuminated after a maximum response has been received, then measuring a change in the received response.
Public/Granted literature
- US20210293705A1 METHOD AND SYSTEM FOR IDENTIFICATION OF PHOSPHORS Public/Granted day:2021-09-23
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