NAM; Ji Hyun
Patent Applications and Registrations
Patent applications and USPTO patent grants for NAM; Ji Hyun.The latest application filed is for "cathode active material of lithium secondary battery".
- NAM; Ji Hyun - Cheongju-si KR
- Nam; Ji Hyun - Cheonan-si KR
| Patent | Date |
|---|---|
| Cathode Active Material Of Lithium Secondary Battery App 20220140315 - JANG; Sung Jin ; et al. | 2022-05-05 |
| Cathode active material of lithium secondary battery Grant 11,258,055 - Jang , et al. February 22, 2 | 2022-02-22 |
| Cathode active material for lithium secondary battery and lithium secondary battery comprising the same Grant 11,063,250 - Choi , et al. July 13, 2 | 2021-07-13 |
| Lithium complex oxide Grant 10,991,938 - Lee , et al. April 27, 2 | 2021-04-27 |
| Wearable device having flexible battery Grant 10,476,291 - Rho , et al. Nov | 2019-11-12 |
| Lithium Complex Oxide App 20190334163 - LEE; JUNG HAN ; et al. | 2019-10-31 |
| Cathode Active Material of Lithium Secondary Battery App 20190157660 - Jang; Sung Jin ; et al. | 2019-05-23 |
| Cathode Active Material For Lithium Secondary Battery And Lithium Secondary Battery Comprising The Same App 20190148717 - CHOI; MOON HO ; et al. | 2019-05-16 |
| Wearable Device Having Flexible Battery App 20170005504 - RHO; Seung Yun ; et al. | 2017-01-05 |
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