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Extract from the Register of European Patents

EP About this file: EP4095535

EP4095535 - DEVICE AND METHOD FOR DIAGNOSING BATTERY SYSTEM [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  28.10.2022
Database last updated on 26.07.2024
FormerThe international publication has been made
Status updated on  22.07.2022
Most recent event   Tooltip19.03.2024The date on which the examining division becomes responsible, has been established 
19.03.2024Amendment by applicant 
Applicant(s)For all designated states
LG Energy Solution, Ltd.
Tower 1, 108, Yeoui-daero
Yeongdeungpo-gu
Seoul 07335 / KR
[2022/48]
Inventor(s)01 / CHAE, Su-Hyun
Daejeon 34122 / KR
02 / LEE, Bom-Jin
Daejeon 34122 / KR
 [2022/48]
Representative(s)Hoffmann Eitle
Patent- und Rechtsanwälte PartmbB
Arabellastraße 30
81925 München / DE
[2022/48]
Application number, filing date22739552.204.01.2022
[2022/48]
WO2022KR00094
Priority number, dateKR2021000482213.01.2021         Original published format: KR 20210004822
[2022/48]
Filing languageKO
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022154354
Date:21.07.2022
Language:KO
[2022/29]
Type: A1 Application with search report 
No.:EP4095535
Date:30.11.2022
Language:EN
[2022/48]
Search report(s)International search report - published on:KR21.07.2022
(Supplementary) European search report - dispatched on:EP08.09.2023
ClassificationIPC:G01R31/367, G01R31/392, G01R31/36, G01R31/382, G01R31/396, G01R31/52, H02J7/00, H01M10/48, H01M10/42
[2023/41]
CPC:
H02J7/005 (EP,KR); G01R31/367 (KR,US); G01R31/392 (EP,KR,US);
G01R17/02 (KR); G01R31/3648 (KR,US); G01R31/3842 (KR);
G01R31/396 (EP,KR,US); G01R31/52 (KR); H01M10/42 (EP);
H01M10/4285 (EP,US); H01M10/48 (EP,KR); H01M10/482 (EP);
G01R31/54 (EP); H01M2220/20 (EP); Y02E60/10 (EP) (-)
Former IPC [2022/48]G01R31/367, G01R31/392, G01R31/36, G01R31/382, G01R31/396, G01R31/52, H02J7/00, H01M10/48
Designated contracting statesAL,   AT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   HR,   HU,   IE,   IS,   IT,   LI,   LT,   LU,   LV,   MC,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2022/48]
TitleGerman:VORRICHTUNG UND VERFAHREN ZUR DIAGNOSE EINES BATTERIESYSTEMS[2022/48]
English:DEVICE AND METHOD FOR DIAGNOSING BATTERY SYSTEM[2022/48]
French:DISPOSITIF ET PROCÉDÉ DE DIAGNOSTIC D'UN SYSTÈME DE BATTERIE[2022/48]
Entry into regional phase24.08.2022Translation filed 
24.08.2022National basic fee paid 
24.08.2022Search fee paid 
24.08.2022Designation fee(s) paid 
24.08.2022Examination fee paid 
Examination procedure24.08.2022Examination requested  [2022/48]
19.03.2024Amendment by applicant (claims and/or description)
19.03.2024Date on which the examining division has become responsible
Fees paidRenewal fee
25.01.2024Renewal fee patent year 03
Opt-out from the exclusive  Tooltip
competence of the Unified
Patent Court		 See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Documents cited:Search[Y]JP2007240234  (SANYO ELECTRIC CO) [Y] 1,2,6-10 * abstract * * paragraph [0005] - paragraph [0009] * * paragraph [0012] - paragraph [0036]; figures 1-2 *;
 [A]US2009051324  (NAKATSUJI TOSHIYUKI [JP]) [A] 1-10 * abstract * * paragraph [0023] - paragraph [0079]; figures 1-11 *;
 [A]JP2011112453  (FURUKAWA ELECTRIC CO LTD) [A] 1-10 * abstract * * paragraph [0016] - paragraph [0081]; figures 1-13 *;
 [A]EP2339716  (SAMSUNG SDI CO LTD [KR]) [A] 1-10 * abstract * * paragraph [0009] - paragraph [0034]; figures 1-4 *;
 [A]EP2365602  (BLACK & DECKER INC [US]) [A] 1-10 * abstract * * paragraph [0021] - paragraph [0067]; figures 1-6 *;
 [A]US2015153417  (MALUF NADIM [US], et al) [A] 1-10 * the whole document *;
 [A]US2016146895  (YAZAMI RACHID [SG]) [A] 1-10* the whole document *;
 [Y]KR20190043457  (ULSAN NAT INST SCIENCE & TECH UNIST [KR]) [Y] 3-5 * abstract * * paragraph [0029] - paragraph [0059]; figures 1-12 *;
 [Y]US2020274386  (KIRLEIS MATTHEW [US], et al) [Y] 1-10 * abstract * * paragraph [0077] - paragraph [0121]; figures 7-8 *
International search[Y]JP2007240234  (SANYO ELECTRIC CO) [Y] 1-10 * See paragraphs [0005]-[0027]. *;
 [A]KR20090010052  (PANASONIC CORP [JP]) [A] 1-10 * See paragraphs [0024]-[0056]. *;
 [A]KR20100016854  (HYUNDAI MOTOR CO LTD [KR], et al) [A] 1-10* See paragraphs [0023]-[0067]. *;
 [Y]JP2011112453  (FURUKAWA ELECTRIC CO LTD) [Y] 1-10 * See paragraphs [0044]-[0060] and claim 1. *;
 [Y]KR20190043457  (ULSAN NAT INST SCIENCE & TECH UNIST [KR]) [Y] 3-5 * See paragraphs [0039]-[0040]. *
by applicantKR20210004822
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.