Enhanced optical reflective encoder

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8847144
APP PUB NO 20130037705A1
SERIAL NO

13204850

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Abstract

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An optical encoder and optical encoding system are disclosed. Specifically, an encoder having a light detector elevated relative to a light source is described. The relative height difference between the light source and the light detector enables the optical encoder to minimize noise at the light detector without requiring a separate light baffle between the light source and light detector. Methods of manufacturing and operating such an encoder are also described.

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Patent Owner(s)

  • AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Soo, Yik-Foong Penang, MY 1 8
Wong, Weng Fei Penang, MY 35 362
Yeap, Wee Jin Penang, MY 9 64

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