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公开(公告)号:US20220179142A1
公开(公告)日:2022-06-09
申请号:US17682560
申请日:2022-02-28
Inventor: Jerome Kartham Hyun , Youngji Kim , Kyungmin Jung
Abstract: The present disclosure relates to a reflective color pixel including a dielectric grating formed on a lossy metal substrate.