Invention Grant
- Patent Title: Lighting system with pattern element
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Application No.: US16748317Application Date: 2020-01-21
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Publication No.: US11359914B2Publication Date: 2022-06-14
- Inventor: Varun Dev Kakkar
- Applicant: Lumileds LLC
- Applicant Address: US CA San Jose
- Assignee: Lumileds LLC
- Current Assignee: Lumileds LLC
- Current Assignee Address: US CA San Jose
- Agency: Schwegman Lundberg & Woessner, P.A.
- Priority: EP19152837 20190121
- Main IPC: G01B11/25
- IPC: G01B11/25 ; G02B27/09 ; H01L25/075 ; H01L33/48 ; H01L33/60

Abstract:
A lighting system is described that includes a first lighting device, a second lighting device and a pattern element. The first lighting device includes at least one individual light-emitting element configured to emit light with a first beam profile. The second lighting device includes at least one individual light-emitting element configured to emit light with a second beam profile such that a third beam profile, different from the first beam profile and the second beam profile, is provided as a combination of the first beam profile and the second beam profile. The pattern element is configured to generate a pattern on at least one of the first beam profile and the second beam profile and a pattern on the third beam profile.
Public/Granted literature
- US20200232790A1 LIGHTING SYSTEM WITH PATTERN ELEMENT Public/Granted day:2020-07-23
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