Motor

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12249894
APP PUB NO 20220231570A1
SERIAL NO

17595903

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The present invention may provide a motor including a stator, a shaft having a hollow and disposed inside the stator, and a magnet disposed on an outer circumferential surface of the shaft, wherein the shaft includes protrusions in contact with the magnet, and the protrusions include first faces protruding from the outer circumferential surface of the shaft and second faces concavely disposed in an inner circumferential surface of the shaft.

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First Claim

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Patent Owner(s)

  • LG INNOTEK CO., LTD.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jo, Jung Woo Seoul, KR 6 10
Kim, Jin Ho Seoul, KR 333 1912

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