Doo; Sea Hanna
Patent Applications and Registrations
Patent applications and USPTO patent grants for Doo; Sea Hanna.The latest application filed is for "dielectric ceramic composition and multilayer ceramic capacitor comprising the same".
- Doo; Sea Hanna - Suwon-si KR
| Patent | Date |
|---|---|
| Dielectric ceramic composition and multilayer ceramic capacitor comprising the same Grant 11,302,475 - Seo , et al. April 12, 2 | 2022-04-12 |
| Dielectric Ceramic Composition And Multilayer Ceramic Capacitor Comprising The Same App 20220051850 - Seo; In Tae ; et al. | 2022-02-17 |
| Dielectric Ceramic Composition And Multilayer Ceramic Capacitor Comprising The Same App 20210057156 - Seo; In Tae ; et al. | 2021-02-25 |
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