US Patent 7572069 Surface warp resistant optical devices

Patent 7572069 was granted and assigned to Finisar on August, 2009 by the United States Patent and Trademark Office.

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US Patent 11768339 Optical receptacle and optical module

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Patent Inventor Names

Songyang Li0

Tat Ming Teo0

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Patent abstract

In at least one example, an optical component includes a central optical surface proximate an optical axis, a peripheral portion extending radially from the central optical surface, and a stepped portion between the central optical surface and the peripheral portion. The stepped portion may be formed to raise the central optical surface above the peripheral portion.

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