Invention Grant
- Patent Title: Light bar and exterior lighting assembly for an automotive vehicle comprising the same
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Application No.: US15191487Application Date: 2016-06-23
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Publication No.: US11264545B2Publication Date: 2022-03-01
- Inventor: Quoc Anh Doan Nguyen
- Applicant: Quoc Anh Doan Nguyen
- Applicant Address: VN Ho Chi Minh
- Assignee: Quoc Anh Doan Nguyen
- Current Assignee: Quoc Anh Doan Nguyen
- Current Assignee Address: VN Ho Chi Minh
- Main IPC: H05B33/22
- IPC: H05B33/22 ; H01L33/60 ; H01L33/62 ; H01L33/00
Abstract:
A light emitting diode (LED) having a uniform optimal luminance pattern includes an outer cylindrical section, an inner cone shape section completely contained inside the outer section, and a top section having a plurality of micro-lenses covering the top surface of the outer cylindrical section.
Public/Granted literature
- US20210184089A1 LIGHT BAR AND EXTERIOR LIGHTING ASSEMBLY FOR AN AUTOMOTIVE VEHICLE COMPRISING THE SAME Public/Granted day:2021-06-17
Information query
