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Extract from the Register of European Patents

EP About this file: EP4325694

EP4325694 - ROTOR, DISC-TYPE MOTOR, MOTOR-DRIVEN SYSTEM, AND VEHICLE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  22.08.2024
Database last updated on 19.10.2024
FormerThe application has been published
Status updated on  19.01.2024
Most recent event   Tooltip22.08.2024The date on which the examining division becomes responsible, has been established 
22.08.2024Request for examination filedpublished on 25.09.2024  [2024/39]
22.08.2024Change - designated statespublished on 25.09.2024  [2024/39]
Applicant(s)For all designated states
Huawei Digital Power Technologies Co., Ltd.
Office 01, 39th Floor, Block A
Antuoshan Headquarters Towers
33 Antuoshan 6th Road
Futian District
Shenzhen, Guangdong 518043 / CN
[2024/08]
Inventor(s)01 / LIN, Run
Shenzhen 518043 / CN
02 / HUANG, Changyao
Shenzhen 518043 / CN
 [2024/08]
Representative(s)Gill Jennings & Every LLP
The Broadgate Tower
20 Primrose Street
London EC2A 2ES / GB
[2024/08]
Application number, filing date23190866.610.08.2023
[2024/08]
Priority number, dateCN20221096956412.08.2022         Original published format: CN202210969564
[2024/08]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP4325694
Date:21.02.2024
Language:EN
[2024/08]
Search report(s)(Supplementary) European search report - dispatched on:EP22.01.2024
ClassificationIPC:H02K1/02, H02K1/2796, // H02K1/32
[2024/08]
CPC:
H02K1/02 (EP,CN); H02K1/2796 (EP,CN); B60K1/00 (CN);
H02K1/28 (CN); H02K1/32 (EP,CN); H02K16/04 (CN);
H02K2201/12 (CN); H02K2213/03 (EP,CN); Y02T10/64 (EP) (-)
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,   ME,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2024/39]
Former [2024/08]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 
Extension statesBANot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:ROTOR, SCHEIBENMOTOR, MOTORBETRIEBENES SYSTEM UND FAHRZEUG[2024/08]
English:ROTOR, DISC-TYPE MOTOR, MOTOR-DRIVEN SYSTEM, AND VEHICLE[2024/08]
French:ROTOR, MOTEUR DE TYPE DISQUE, SYSTÈME MOTORISÉ ET VÉHICULE[2024/08]
Examination procedure12.08.2024Amendment by applicant (claims and/or description)
21.08.2024Examination requested  [2024/39]
21.08.2024Date on which the examining division has become responsible
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Documents cited:Search[XAYI]US2011148224  (TOKOI HIROOKI [JP], et al) [X] 1,9,13 * paragraphs [0058] , [0 59]; figures 1, 2A, 2B, 8 * [A] 3,4 [Y] 2,5-8,10,11 [I] 12,14,15;
 [A]US2017047795  (KLASSEN JAMES BRENT [CA]) [A] 7,8 * paragraph [0535]; figure 152 *;
 [A]EP2975731  (BOSCH GMBH ROBERT [DE]) [A] 7,8 * figures 4a, 4b *;
 [Y]CN113437850  (UNIV SHENYANG TECHNOLOGY) [Y] 10,11* figures 5a, 5b, 7 *;
 [Y]WO2021241520  (KOBE STEEL LTD [JP]) [Y] 2,5-8 * figures 24, 29 *
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.