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Home › Group III nitride crystal substrate having a diameter of 4 inches or more and a curved c-plane with a radius of curvature of 15 m or more

Group III nitride crystal substrate having a diameter of 4 inches or more and a curved c-plane with a radius of curvature of 15 m or more

US Patent 11718927 · Granted Aug 8, 2023

Estimated economic value: $22,376,000 ⓘ

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