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EP4394407
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EP About this file: EP4394407
| EP4394407 - BATTERY MANAGEMENT DEVICE AND OPERATION METHOD THEREOF [Right-click to bookmark this link] | Status | Request for examination was made Status updated on 31.05.2024 Database last updated on 24.08.2024 | |
| Former | The international publication has been made Status updated on 05.05.2023 | Most recent event Tooltip | 31.05.2024 | Publication in section I.1 EP Bulletin | published on 03.07.2024 [2024/27] | 31.05.2024 | Request for examination filed | published on 03.07.2024 [2024/27] | Applicant(s) | For all designated states LG Energy Solution, Ltd. Tower 1, 108, Yeoui-daero Yeongdeungpo-gu Seoul 07335 / KR | [2024/27] | Inventor(s) | 01 /
SUN, Ju Young Daejeon 34122 / KR | 02 /
LEE, Nak Choon Daejeon 34122 / KR | 03 /
LEE, Ki Hun Daejeon 34122 / KR | 04 /
JEONG, Ju Yeon Daejeon 34122 / KR | [2024/27] | Representative(s) | Plasseraud IP 104 Rue de Richelieu CS92104 75080 Paris Cedex 02 / FR | [N/P] |
| Former [2024/27] | Plasseraud IP 66, rue de la Chaussée d'Antin 75440 Paris Cedex 09 / FR | Application number, filing date | 22887441.8 | 14.10.2022 | [2024/27] | WO2022KR15660 | Priority number, date | KR20210146104 | 28.10.2021 Original published format: KR 20210146104 | [2024/27] | Filing language | KO | Procedural language | EN | Publication | Type: | A1 Application with search report | No.: | WO2023075244 | Date: | 04.05.2023 | Language: | KO | [2023/18] | Type: | A1 Application with search report | No.: | EP4394407 | Date: | 03.07.2024 | Language: | EN | [2024/27] | Search report(s) | International search report - published on: | KR | 04.05.2023 | Classification | IPC: | G01R31/385, G01R19/165, G01R31/396, G01R31/367, H01M10/48 | [2024/27] | CPC: |
H01M10/48 (EP,KR);
G01R31/3865 (KR);
G01R19/165 (EP);
G01R19/16542 (KR);
G01R19/16566 (KR);
G01R31/367 (EP,KR);
| Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2024/27] | Extension states | BA | Not yet paid | Validation states | KH | Not yet paid | MA | Not yet paid | MD | Not yet paid | TN | Not yet paid | Title | German: | BATTERIEVERWALTUNGSVORRICHTUNG UND BETRIEBSVERFAHREN DAFÜR | [2024/27] | English: | BATTERY MANAGEMENT DEVICE AND OPERATION METHOD THEREOF | [2024/27] | French: | DISPOSITIF DE GESTION DE BATTERIE ET SON PROCÉDÉ DE FONCTIONNEMENT | [2024/27] | Entry into regional phase | 14.02.2024 | Translation filed | 14.02.2024 | National basic fee paid | 14.02.2024 | Search fee paid | 14.02.2024 | Designation fee(s) paid | 14.02.2024 | Examination fee paid | Examination procedure | 14.02.2024 | Amendment by applicant (claims and/or description) | 14.02.2024 | Examination requested [2024/27] |
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| Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Cited in | International search | [A]JP2003009405 (OSAKA GAS CO LTD); | [A]JP2005114401 (NISSAN MOTOR); | [Y]JP2007230398 (FUJITSU TEN LTD); | [YA]KR20140065208 (LG ELECTRONICS INC [KR]); | [Y]KR101865365B (SAMSUNG ELECTRIC SERVICE CO LTD [KR]) | by applicant | KR20210146104 |