YANG; Il-Nam
Patent Applications and Registrations
Patent applications and USPTO patent grants for YANG; Il-Nam.The latest application filed is for "grain-oriented electric steel sheet and manufacturing method therefor".
- YANG; Il-Nam - Pohang-si Gyeongsangbuk-do
- YANG; Il-Nam - Seoul KR
| Patent | Date |
|---|---|
| Grain-oriented Electric Steel Sheet And Manufacturing Method Therefor App 20220290277 - SONG; Dae-Hyun ; et al. | 2022-09-15 |
| Grain-oriented electrical steel sheet and manufacturing method therefor Grant 11,326,221 - Song , et al. May 10, 2 | 2022-05-10 |
| Grain-oriented Electrical Steel Sheet And Manufacturing Method Therefor App 20210054475 - SONG; Dae-Hyun ; et al. | 2021-02-25 |
| Method For Producing Grain-oriented Electrical Steel Sheet App 20200032363 - KO; Kyung Jun ; et al. | 2020-01-30 |
| Grain-oriented Electrical Steel Sheet And Manufacturing Method Therefor App 20200017930 - SONG; Dae Hyun ; et al. | 2020-01-16 |
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