Key device and multi-legged supporting balance bar structure thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9899157
SERIAL NO

15384213

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Abstract

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A key device includes a base plate, a key cap and at least one balance bar. The at least one balance bar is with a tabular body and is disposed between the base plate and the key cap. The at least one balance bar has an elongated rod and a plurality of supporting legs connected to the elongated rod and protruded from a lower edge of the elongated rod. The elongated rod is connected to the key cap. The plurality of supporting legs is connected to the base plate.

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Patent Owner(s)

Patent OwnerAddress
LITE-ON TECHNOLOGY CORPORATION22F NO 392 RUEY KUANG RD NEIHU DIST TAIPEI CITY 11492
LITE-ON ELECTRONICS (GUANGZHOU) LIMITEDNO 25 GUANGPU W RD GUANGZHOU SCIENCE CITY GUANGZHOU HI-TECH INDUSTRIAL DEVELOPMENT ZONE GUANGZHOU

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Chun-Lin Taipei, TW 63 294
Liang, Xiao-Qiang Chang Zhou, CN 3 3
Shi, Lei Chang Zhou, CN 557 2723
Yen, Ming-Fu New Taipei, TW 34 74

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