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Home › Spacer resin pattern helping to reduce optical coupling loss in optical waveguide for light-emitting element or light-receiving element on semiconductor

Spacer resin pattern helping to reduce optical coupling loss in optical waveguide for light-emitting element or light-receiving element on semiconductor

US Patent 8971678 · Granted Mar 3, 2015

Estimated economic value: $3,627,000 ⓘ

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