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Legal status
Patent not validated
| (51) | INT.CL. | H02J 7/34 | (2006.01) |
| H02J 1/02 | (2013.01) | ||
| H02J 7/00 | (2006.01) | ||
| H02M 3/33584 | (2013.01) | ||
| H02J 1/02 | (2006.01) | ||
| H02J2207/20 | (2020.01) | ||
| H02M 1/32 | (2007.01) | ||
| B60L2270/20 | (2013.01) | ||
| H02M 1/36 | (2007.01) | ||
| H02M 1/36 | (2013.01) | ||
| H02M 3/335 | (2006.01) | ||
| H02M 1/32 | (2013.01) | ||
| H02J 7/345 | (2013.01) |
| (11) | Number of the document | 3678280 |
| (13) | Kind of document | T |
| (96) | European patent application number | 19754991.8 |
| Date of filing the European patent application | 2019-01-28 | |
| (97) | Date of publication of the European application | 2020-07-08 |
| (45) | Date of publication and mention of the grant of the patent | 2022-08-24 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/KR2019/001181 |
| Date | 2019-01-28 |
| (87) | Number | WO 2019/160257 |
| Date | 2019-08-22 |
| (30) | Number | Date | Country code |
| 20180018598 | 2018-02-14 | KR |
| (72) |
SONG, Hyeon-Jin , KR
YU, Seon-Uk , KR
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| (73) |
LG Energy Solution, Ltd. ,
Tower 1, 108, Yeoui-daero
Yeongdeungpo-gu, Seoul 07335,
KR
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| (54) | POWER SUPPLY CIRCUIT FOR ENERGY TRANSFER BETWEEN BATTERY AND SMOOTHING CAPACITOR, BATTERY MANAGEMENT SYSTEM AND BATTERY PACK |
| POWER SUPPLY CIRCUIT FOR ENERGY TRANSFER BETWEEN BATTERY AND SMOOTHING CAPACITOR, BATTERY MANAGEMENT SYSTEM AND BATTERY PACK |