Invention Grant
- Patent Title: Heads up mass notification
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Application No.: US17190605Application Date: 2021-03-03
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Publication No.: US11696107B2Publication Date: 2023-07-04
- Inventor: John B. Stowell , Alan John Boguslawski
- Applicant: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
- Applicant Address: US WI Milwaukee
- Assignee: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
- Current Assignee: JOHNSON CONTROLS TYCO IP HOLDINGS LLP
- Current Assignee Address: US WI Milwaukee
- Agency: ArentFox Schiff LLP
- Main IPC: H04W4/90
- IPC: H04W4/90 ; G02B27/18 ; H04W76/50 ; G08B21/02 ; G08B25/10 ; H04W4/02 ; H04W68/10
Abstract:
Aspects of the present disclosure include methods, apparatus, and systems for mass notification including receiving the message from an alarm notification device via a link and causing the projector to project the message on a surface using the light patterns.
Public/Granted literature
- US20210195397A1 HEADS UP MASS NOTIFICATION Public/Granted day:2021-06-24
Information query
