PHOTOGRAPHING LENS MODULE AND ELECTRONIC DEVICE

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20200073026A1
SERIAL NO

16675284

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A photographing lens module includes a plurality of lens elements, wherein one of the lens elements is a plastic lens element, and at least one surface of an object-side surface and an image-side surface of the plastic lens element includes an effective optical portion and a peripheral portion. The effective optical portion is aspheric. The peripheral portion surrounds the effective optical portion, and includes a plurality of strip rib structures and a plurality of light absorbing coatings. Each of the strip rib structures has a strip shape along a radial direction of an optical axis of the plastic lens element, and the strip rib structures are arranged around the effective optical portion. The light absorbing coatings are coated on the strip rib structures respectively.

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Patent Owner(s)

Patent OwnerAddress
LARGAN PRECISION CO LTDNO 11 JINGKE RD NANTUN DIST TAICHUNG CITY 408

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHOU, Ming-Ta Taichung City, TW 185 909

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