Cheon; Sangeun
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cheon; Sangeun.The latest application filed is for "secondary battery".
- Cheon; Sangeun - Yongin-si KR
- Cheon; Sangeun - Suwon-si N/A KR
| Patent | Date |
|---|---|
| Electrode assembly and secondary battery using the same Grant 11,264,681 - Moon , et al. March 1, 2 | 2022-03-01 |
| Secondary battery Grant 10,930,918 - Moon , et al. February 23, 2 | 2021-02-23 |
| Secondary Battery App 20170194621 - Moon; Sehwan ; et al. | 2017-07-06 |
| Electrode Assembly And Secondary Battery Using The Same App 20170179461 - Moon; Sehwan ; et al. | 2017-06-22 |
| Secondary battery having electrode terminal fastened with nut Grant 9,118,050 - Byun , et al. August 25, 2 | 2015-08-25 |
| Secondary battery Grant 8,592,080 - Lee , et al. November 26, 2 | 2013-11-26 |
| Secondary battery App 20110294001 - Byun; Sangwon ; et al. | 2011-12-01 |
| Secondary battery App 20110052978 - Lee; Chiyoung ; et al. | 2011-03-03 |
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