| 12297214 |
Condensed cyclic compound, organic light-emitting device including the same, and electronic apparatus including the organic light-emitting device |
Wataru Sotoyama, Soonok Jeon, Rie Sakurai, Katsunori Shibata, Atsushi Imamura +3 more |
2025-05-13 |
| 12240817 |
Heterocyclic compound, organic light-emitting device including heterocyclic compound, and electronic apparatus including organic light-emitting device |
Satoshi INAYAMA, Atsushi Imamura, Hosuk Kang, Sangmo KIM, Mitsunori Ito |
2025-03-04 |
| 11851529 |
Triazine ring-containing polymer, and thermoplastic article and optical part including same |
Yoshiyuki Oishi, Tomoyuki Kikuchi, Yukika Yamada |
2023-12-26 |
| 11827750 |
Triazine ring-containing polymer, and thermoplastic resin, article, and optical part including same |
Nobuji Sakai, Hiroko Endo, Yukika Yamada, Rie Yasuda, Shinsuke Miyauchi |
2023-11-28 |
| 11814482 |
Triazine ring-containing polymer, and thermoplastic article and optical part including same |
Masashi Tsuji, Tomoyuki Kikuchi, Yukika Yamada |
2023-11-14 |
| 11795347 |
Polishing slurry and method of manufacturing semiconductor device |
Kenji Takai, Do Yoon Kim |
2023-10-24 |
| 11254840 |
Polishing slurry and method of manufacturing semiconductor device |
Kenji Takai, Do Yoon Kim |
2022-02-22 |
| 10961414 |
Polishing slurry, method of manufacturing the same, and method of manufacturing semiconductor device |
Kenji Takai, Sang-eui LEE, Ken Kokubo, Do Yoon Kim |
2021-03-30 |
| 10707424 |
Synthetic method of fused heteroaromatic compound and fused heteroaromatic compound and intermediate therefor and synthetic method of intermediate |
Eun Kyung Lee, Jeong Il Park, Hyun Bum KANG |
2020-07-07 |
| 10600973 |
Synthetic method of fused heteroaromatic compound and fused heteroaromatic compound, and intermediate thereof |
Jeong Il Park, Hyun Bum KANG, Eun Kyung Lee |
2020-03-24 |
| 10559764 |
Fused polycyclic heteroaromatic compound, organic thin film including compound and electronic device including organic thin film |
Jeong Il Park, Eun Kyung Lee, Ajeong Choi |
2020-02-11 |
| 10396294 |
Carbazole compound and organic light-emitting device including the same |
Hori Kazushige, Keita Tani, Norihito Ishii |
2019-08-27 |
| 10174055 |
Synthetic method of fused heteroaromatic compound and fused heteroaromatic compound and intermediate therefor |
Don-Wook Lee, Jeong Il Park |
2019-01-08 |
| 10056563 |
Synthetic method of fused heteroaromatic compound and fused heteroaromatic compound, and intermediate thereof |
Jeong Il Park, Hyun Bum KANG, Eun Kyung Lee |
2018-08-21 |
| 9954183 |
Intermediate for heteroacene compound and synthetic method of heteroacene compound using its intermediate |
Jeong Il Park, Eun Kyung Lee |
2018-04-24 |
| 9932357 |
Synthetic method of fused heteroaromatic compound and fused heteroaromatic compound and intermediate therefor |
Don-Wook Lee, Jeong Il Park |
2018-04-03 |