Inventor · disambiguated record
Firyon Ko
Also filed as: KO FIRYON
1 granted patent·3 pending applications·0 citations·filing 2022–2024
6Inventor score
Files withNIPPON KAYAKU KK4
Top patents by PatentIndex Score
4 records- 0147US2024280902A1Compound Having Unsaturated Double Bond, Composition Comprising The Compound, Polybenzoxazole, And Polybenzoxazole Film For Semiconductor DeviceNIPPON KAYAKU KK·Filed 2024·Application pending·0 cites
- 0244US11905356B2Bismaleimide compound, composition containing same, polybenzoxazole, and semiconductor deviceNIPPON KAYAKU KK·Filed 2022·Granted Feb 20, 2024·0 cites·6 claims
- 0342US2023305400A1Bismaleimide Compound, Composition Containing Same, Polybenzoxazole, And Semiconductor DeviceNIPPON KAYAKU KK·Filed 2023·Application pending·0 cites
- 0442US2023250233A1Bismaleimide Compound, Composition Containing Same, Polybenzoxazole, And Semiconductor DeviceNIPPON KAYAKU KK·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →