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Home › Bisbenzofuran-fused indeno[1,2-B]fluorene derivatives and related compounds as materials for organic electroluminescent devices (OLED)

Bisbenzofuran-fused indeno[1,2-B]fluorene derivatives and related compounds as materials for organic electroluminescent devices (OLED)

US Patent 11453680 · Granted Sep 27, 2022

Estimated economic value: $225,705,000 ⓘ

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