Inventor · disambiguated record
Norihito Ishii
Also filed as: ISHII NORIHITO
16 granted patents·13 pending applications·10 citations·filing 2014–2025
85Inventor score
Files withSAMSUNG ELECTRONICS CO LTD29
Top patents by PatentIndex Score
29 records- 0190US10336772B2Bicarbazole compound, material for organic light-emitting device including bicarbazole compound, and organic light-emitting device including bicarbazole compoundSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jul 2, 2019·10 cites·13 claims
- 0285US2025376622A1Copolymer, electroluminescent device material including copolymer, and electroluminescent deviceSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 0372US2024158566A1Polymer compound, and electroluminescent device material and electroluminescent device including polymer compoundSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 0471US2024247104A1Polymer compound, composition, organic film, and electroluminescent device comprising polymer compound, and method of preparing electroluminescent deviceSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 0570US12060344B2Heterocyclic compound, composition including the same, and organic light-emitting device including the heterocyclic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Aug 13, 2024·0 cites·20 claims
- 0670US2025257066A1Compound and photoelectric device, image sensor, and electronic device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 0768US12384965B2Copolymer, electroluminescent device material including copolymer, and electroluminescent deviceSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Aug 12, 2025·0 cites·10 claims
- 0866US12173114B2Copolymer, electroluminescence device material including copolymer, and electroluminescence deviceSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Dec 24, 2024·0 cites·14 claims
- 0966US11476423B2Compound and organic photoelectric device, image sensor and electronic device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Oct 18, 2022·0 cites·25 claims
- 1066US11322695B2Ink composition for organic light-emitting device, organic light-emitting device including film formed by using the ink composition, and method of manufacturing the organic light-emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted May 3, 2022·0 cites·15 claims
- 1164US12349592B2Compound and photoelectric device, image sensor, and electronic device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Jul 1, 2025·0 cites·27 claims
- 1262US11542252B2Heterocyclic compound, composition including the same, and organic light-emitting device including the heterocyclic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jan 3, 2023·0 cites·20 claims
- 1360US11158819B2P-type organic semiconductor, composition, photoelectric conversion film, photoelectric conversion device, and image sensorSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Oct 26, 2021·0 cites·18 claims
- 1460US10944055B2Compound and organic photoelectric device, image sensor and electronic device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Mar 9, 2021·0 cites·23 claims
- 1559US2025311610A1Copolymer, and composition, liquid composition, and electroluminsecnt device including the copolymerSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 1659US2025311611A1Polymeric compound, and electroluminescence device material and electroluminescence device including the polymeric compoundSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 1758US2025311608A1Polymeric compound, electroluminescence device materilal and liquid composition including the polymeric compound, and electroluminescence device including the materialSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 1856US2023212334A1Polymer, electroluminescence material, electroluminescence device, and electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 1956US2023212335A1Polymeric Compound, Electroluminescent Device Material, Electroluminescent Device, and Electronic DeviceSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 2055US2023126748A1Polymer, a composition, and an electroluminescent deviceSAMSUNG ELECTRONICS CO LTD·Filed 2022·Application pending·0 cites
- 2154US2018019411A1Ink composition for organic light-emitting device, organic light-emitting device including film formed by using the ink composition, and method of manufacturing the organic light-emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2017·Application pending·0 cites
- 2252US11094885B2Fullerene derivatives and photoelectric device and image sensorSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Aug 17, 2021·0 cites·18 claims
- 2346US11697645B2Heterocyclic compound, composition including heterocyclic compound, and organic light-emitting device including heterocyclic compoundSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Jul 11, 2023·0 cites·19 claims
- 2446US10937970B2Compound and photoelectric device, image sensor and electronic device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Mar 2, 2021·0 cites·26 claims
- 2545US2020212329A1Photoelectric conversion film, photoelectric conversion device, and image sensorSAMSUNG ELECTRONICS CO LTD·Filed 2019·Application pending·0 cites
- 2640US2018182966A1Polymer, composition including the polymer, and organic light-emitting device including the polymerSAMSUNG ELECTRONICS CO LTD·Filed 2017·Application pending·0 cites
- 2738US10158080B2Amino fluorene polymer and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Dec 18, 2018·0 cites·20 claims
- 2837US10597403B2Condensed cyclic compound, composition including the condensed cyclic compound, organic light-emitting device including the condensed cyclic compound, and method of manufacturing the organic light-emitting deviceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Mar 24, 2020·0 cites·18 claims
- 2937US10396294B2Carbazole compound and organic light-emitting device including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Aug 27, 2019·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →