Seo; Donghyuk
Patent Applications and Registrations
Patent applications and USPTO patent grants for Seo; Donghyuk.The latest application filed is for "apparatus and method for treating substrate".
- Seo; Donghyuk - Cheonan-si KR
- SEO; Donghyuk - Chungcheongnam-do KR
| Patent | Date |
|---|---|
| Apparatus and method for treating substrate Grant 11,450,540 - Seo , et al. September 20, 2 | 2022-09-20 |
| Apparatus for treating substrate and method for treating apparatus Grant 11,295,952 - Lee , et al. April 5, 2 | 2022-04-05 |
| Apparatus And Method For Treating Substrate App 20210020478 - LEE; Sung Yong ; et al. | 2021-01-21 |
| Apparatus For Treating Substrate And Method For Treating Apparatus App 20200388496 - LEE; Tae Sub ; et al. | 2020-12-10 |
| Apparatus And Method For Treating Substrate App 20200381279 - SEO; Donghyuk ; et al. | 2020-12-03 |
| Apparatus And Method For Treating Substrate App 20200211874 - LEE; Sung Yong ; et al. | 2020-07-02 |
| Apparatus And Method For Treating Substrate App 20200205234 - LEE; Sung Yong ; et al. | 2020-06-25 |
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