Optical lens

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11725801
APP PUB NO 20220357015A1
SERIAL NO

17622394

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An optical lens capable of facilitating efficient light distribution control with a simple configuration includes a plurality of light distribution control parts arranged in a bilateral direction such that each of the light distribution control parts corresponds to each column of LEDs. The light distribution control parts define optical paths of light from the LEDs. The optical paths are sequentially shortened from one end side to the other end side in the bilateral direction. The light distribution control parts guide the light in a direction that intersects optical axes of the LEDs.

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Patent Owner(s)

  • KOITO ELECTRIC INDUSTRIES, LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kaminaga, Youmei Shizuoka, JP 7 1
Kojima, Yasuyo Shizuoka, JP 5 10

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