Nam; Ja Hyun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nam; Ja Hyun.The latest application filed is for "enzyme-porous carbon composite".
- Nam; Ja Hyun - Seoul KR
| Patent | Date |
|---|---|
| Enzyme-porous carbon composite Grant 11,254,925 - Kim , et al. February 22, 2 | 2022-02-22 |
| Enzyme-porous Carbon Composite App 20210115431 - KIM; Jungbae ; et al. | 2021-04-22 |
| Vibration generating device Grant 9,833,812 - Jeong , et al. December 5, 2 | 2017-12-05 |
| Vibration generating apparatus Grant 9,660,173 - Oh , et al. May 23, 2 | 2017-05-23 |
| Vibration Generating Device App 20160074906 - JEONG; Seung Hyeon ; et al. | 2016-03-17 |
| Vibration Generating Apparatus App 20150188455 - Oh; Hwa Young ; et al. | 2015-07-02 |
| Vibration Generating Apparatus App 20140333179 - Oh; Hwa Young ; et al. | 2014-11-13 |
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