HWANG; Jong Jin
Patent Applications and Registrations
Patent applications and USPTO patent grants for HWANG; Jong Jin.The latest application filed is for "ion source head and ion implantation apparatus including the same".
- HWANG; Jong Jin - Gyeonggi-do KR
- Hwang; Jong Jin - Seoul KR
| Patent | Date |
|---|---|
| Ion Source Head And Ion Implantation Apparatus Including The Same App 20220013322 - HWANG; Jong Jin ; et al. | 2022-01-13 |
| Device and method for measuring thickness Grant 11,022,427 - Moon , et al. June 1, 2 | 2021-06-01 |
| Device And Method For Measuring Thickness App 20210033387 - MOON; Seung Jae ; et al. | 2021-02-04 |
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