Choi; Jung Kyu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Choi; Jung Kyu.The latest application filed is for "catalysts supported on modified-carrier for oxidative coupling reaction of methane and method for oxidative coupling reaction of".
- Choi; Jung Kyu - Seoul KR
- Choi; Jung Kyu - Namyangju-si KR
| Patent | Date |
|---|---|
| Catalysts supported on modified-carrier for oxidative coupling reaction of methane and method for oxidative coupling reaction of methane using the same Grant 10,487,021 - Gu , et al. Nov | 2019-11-26 |
| Catalysts Supported On Modified-carrier For Oxidative Coupling Reaction Of Methane And Method For Oxidative Coupling Reaction Of App 20190152876 - GU; Sangseo ; et al. | 2019-05-23 |
| Case including speaker for outputting sound using earphones Grant 10,129,626 - Jung , et al. November 13, 2 | 2018-11-13 |
| Mobile terminal Grant 8,473,297 - Jang , et al. June 25, 2 | 2013-06-25 |
| Mobile Terminal App 20110119572 - JANG; Seok Bok ; et al. | 2011-05-19 |
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