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Extract from the Register of European Patents

EP About this file: EP3979470

EP3979470 - ELECTRIC MOTOR [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  04.03.2022
Database last updated on 31.08.2024
Most recent event   Tooltip26.09.2023New entry: Renewal fee paid 
Applicant(s)For all designated states
LG Electronics Inc.
128, Yeoui-daero
Yeongdeungpo-gu
SEOUL 07336 / KR
[2022/14]
Inventor(s)01 / JUNG, Taeyong
08592 Seoul / KR
02 / LEE, Jeongho
08592 Seoul / KR
03 / CHOI, Joongkeun
08592 Seoul / KR
04 / CHO, Seongho
08592 Seoul / KR
 [2022/14]
Representative(s)Vossius & Partner Patentanwälte Rechtsanwälte mbB
Siebertstraße 3
81675 München / DE
[2022/14]
Application number, filing date21194448.302.09.2021
[2022/14]
Priority number, dateKR2020012815505.10.2020         Original published format: KR 20200128155
[2022/14]
Filing languageEN
Procedural languageEN
PublicationType: A2 Application without search report 
No.:EP3979470
Date:06.04.2022
Language:EN
[2022/14]
Type: A3 Search report 
No.:EP3979470
Date:03.08.2022
Language:EN
[2022/31]
Search report(s)(Supplementary) European search report - dispatched on:EP01.07.2022
ClassificationIPC:H02K5/20, H02K7/14, H02K9/06, H02K1/18, H02K5/173, H02K9/16
[2022/14]
CPC:
H02K9/06 (EP,KR,US); H02K7/14 (EP,KR); H02K1/148 (KR);
H02K1/16 (KR); H02K1/185 (EP); H02K1/278 (KR);
H02K11/33 (US); H02K21/16 (KR,US); H02K5/04 (KR);
H02K5/1732 (EP); H02K5/207 (EP,KR); H02K7/003 (KR);
H02K7/083 (KR,US); H02K9/14 (KR); H02K9/16 (EP);
H02K2205/09 (KR); H02K2211/03 (US); H02K2213/03 (KR) (-)
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 [2023/04]
Former [2022/14]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,  MK,  MT,  NL,  NO,  PL,  PT,  RO,  RS,  SE,  SI,  SK,  SM,  TR 
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:ELEKTROMOTOR[2022/14]
English:ELECTRIC MOTOR[2022/14]
French:MOTEUR ÉLECTRIQUE[2022/14]
Examination procedure02.10.2021Examination requested  [2022/14]
16.12.2022Amendment by applicant (claims and/or description)
Fees paidRenewal fee
26.09.2023Renewal 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[X]DE3423319  (PORSCHE AG [DE]) [X] 1 * figure 1 *;
 [X]EP0416468  (TOSHIBA KK [JP]) [X] 1 * figure 1 *;
 [X]JPH0386037  (RAILWAY TECHNICAL RES INST, et al) [X] 1 * figure 1 * * abstract *;
 [X]JP2007113477  (MATSUSHITA ELECTRIC IND CO LTD) [X] 1 * figure 1 * * abstract *;
 [A]EP2601730  (SCHABMÜLLER GMBH [DE]) [A] 15 * figure 1 *;
 [X]US2015244235  (FUJIMOTO ATSUSHI [JP], et al) [X] 1,8,11 * figure 4 *;
 [X]KR20150140200  (SAMSUNG ELECTRONICS CO LTD [KR]) [X] 1 * figure 4 *;
 [A]US2016037984  (PARK TAE SANG [KR], et al) [A] 15 * figure 5 * * paragraphs [0091] - [0094] *;
 [A]JP2016153636  (HITACHI APPLIANCES INC) [A] 14 * abstract ** figures 1-15 *;
 [A]DE102015216226  (SIEMENS AG [DE]) [A] 4,5,7 * figure 1 *;
 [Y]WO2018069030  (IFP ENERGIES NOW [FR], et al) [Y] 13,15 * figures 3A,6,7A *;
 [X]US2018160872  (HAYAMITSU RYOSUKE [JP]) [X] 1 * figure 1 *;
 [XYI]FR3078844  (IFP ENERGIES NOW [FR]) [X] 1-3,12 * figure 1 * * page 5, lines 31-35 * * page 11, lines 27-28 * * page 13, lines 13-27 * * page 7, lines 28-34 * [Y] 13,15 [I] 4-7;
 [X]WO2020174878  (PANASONIC IP MAN CO LTD [JP]) [X] 1 * figure 4 *
by applicantUS2018363669
 JP2020143589
 KR102210012B
 WO2021044115
 KR19950028578
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.