Optical filter array

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12243887
APP PUB NO 20210111209A1
SERIAL NO

17247589

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A device may include a filter array disposed on a substrate. The filter array may include a first mirror disposed on the substrate. The filter array may include a plurality of spacers disposed on the first mirror. A first spacer, of the plurality of spacers, may be associated with a first thickness. A second spacer, of the plurality of spacers, may be associated with a second thickness that is different from the first thickness. A first channel corresponding to the first spacer and a second channel corresponding to the second spacer may be associated with a separation width of less than approximately 10 micrometers (μm). The filter array may include a second mirror disposed on the plurality of spacers.

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Patent Owner(s)

  • VIAVI SOLUTIONS INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ockenfuss, Georg J Santa Rosa, US 89 421

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