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Extract from the Register of European Patents

EP About this file: EP4159570

EP4159570 - METHOD AND APPARATUS FOR PREDICTING AVERAGE ENERGY CONSUMPTION OF AN ELECTRIC VEHICLE [Right-click to bookmark this link]
StatusThe patent has been granted
Status updated on  20.06.2025
Database last updated on 21.03.2026
FormerGrant of patent is intended
Status updated on  18.02.2025
FormerRequest for examination was made
Status updated on  03.03.2023
FormerThe international publication has been made
Status updated on  29.07.2022
Most recent event   Tooltip06.02.2026Lapse of the patent in a contracting state
New state(s): ES		published on 11.03.2026  [2026/11]
Applicant(s)For all designated states
Great Wall Motor Company Limited
No. 2266 Chaoyang South St.
Baoding, Hebei 071000 / CN
[2025/30]
Former [2023/14]For all designated states
Great Wall Motor Company Limited
No.2266 Chaoyang South St.
Baoding, Hebei 071000 / CN
Inventor(s)01 / WU, Maiqing
Baoding, Hebei 071000 / CN
02 / YAN, Gang
Baoding, Hebei 071000 / CN
03 / SHI, Xu
Baoding, Hebei 071000 / CN
04 / LI, Xuejing
Baoding, Hebei 071000 / CN
05 / SONG, Dandan
Baoding, Hebei 071000 / CN
06 / WANG, Shengbo
Baoding, Hebei 071000 / CN
07 / ZHANG, Nan
Baoding, Hebei 071000 / CN
08 / ZHANG, Chunmei
Baoding, Hebei 071000 / CN
 [2023/14]
Representative(s)Klunker IP Patentanwälte PartG mbB
Destouchesstraße 68
80796 München / DE
[2023/14]
Application number, filing date22742062.713.01.2022
[2023/14]
WO2022CN71701
Priority number, dateCN2021106794319.01.2021         Original published format: CN202110067943
[2023/14]
Filing languageZH
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022156583
Date:28.07.2022
Language:ZH
[2022/30]
Type: A1 Application with search report 
No.:EP4159570
Date:05.04.2023
Language:EN
[2023/14]
Type: B1 Patent specification 
No.:EP4159570
Date:23.07.2025
Language:EN
[2025/30]
Search report(s)International search report - published on:CN28.07.2022
(Supplementary) European search report - dispatched on:EP21.12.2023
ClassificationIPC:B60W40/00, B60L58/10, B60W50/00, B60W50/04
[2024/04]
CPC:
B60L3/12 (EP,US); B60W40/00 (EP,CN); B60W40/12 (US);
B60L58/10 (CN); B60L58/12 (EP,US); B60W50/0097 (EP,US);
B60W50/045 (EP); B60L2240/547 (EP,US); B60L2240/549 (EP,US);
B60L2260/54 (EP,US); B60W2050/002 (EP); B60W2050/0025 (EP,US);
B60W2050/0044 (US); B60W2510/242 (EP); B60W2530/18 (EP,US);
Y02T10/70 (EP) (-)
Former IPC [2023/14]B60W40/00, B60L58/10
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 [2023/14]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:VERFAHREN UND VORRICHTUNG ZUR VORHERSAGE DES DURCHSCHNITTLICHEN ENERGIEVERBRAUCHS EINES ELEKTROFAHRZEUGS[2023/14]
English:METHOD AND APPARATUS FOR PREDICTING AVERAGE ENERGY CONSUMPTION OF AN ELECTRIC VEHICLE[2023/14]
French:PROCÉDÉ ET APPAREIL DE PRÉDICTION DE LA CONSOMMATION MOYENNE D'ÉNERGIE D'UN VÉHICULE ÉLECTRIQUE[2023/14]
Entry into regional phase28.12.2022Translation filed 
28.12.2022National basic fee paid 
28.12.2022Search fee paid 
28.12.2022Designation fee(s) paid 
28.12.2022Examination fee paid 
Examination procedure28.12.2022Examination requested  [2023/14]
23.02.2024Date on which the examining division has become responsible
26.02.2024Amendment by applicant (claims and/or description)
19.02.2025Communication of intention to grant the patent
11.06.2025Fee for grant paid
11.06.2025Fee for publishing/printing paid
11.06.2025Receipt of the translation of the claim(s)
Fees paidRenewal fee
24.01.2024Renewal fee patent year 03
21.01.2025Renewal fee patent year 04
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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.
Lapses during opposition  TooltipAT23.07.2025
BG23.07.2025
ES23.07.2025
FI23.07.2025
HR23.07.2025
LV23.07.2025
NL23.07.2025
PL23.07.2025
SE23.07.2025
NO23.10.2025
RS23.10.2025
GR24.10.2025
IS23.11.2025
PT24.11.2025
[2026/11]
Former [2026/10]AT23.07.2025
BG23.07.2025
FI23.07.2025
HR23.07.2025
LV23.07.2025
NL23.07.2025
PL23.07.2025
SE23.07.2025
NO23.10.2025
RS23.10.2025
GR24.10.2025
IS23.11.2025
PT24.11.2025
Former [2026/09]AT23.07.2025
FI23.07.2025
HR23.07.2025
LV23.07.2025
NL23.07.2025
SE23.07.2025
NO23.10.2025
GR24.10.2025
IS23.11.2025
PT24.11.2025
Former [2026/07]NL23.07.2025
IS23.11.2025
PT24.11.2025
Former [2026/05]NL23.07.2025
PT24.11.2025
Former [2026/03]PT24.11.2025
Documents cited:Search[XY] CN108819722  (HANTENG AUTOMOBILE CO LTD et al.) [X] 1,5,10,12-14 * paragraphs [0023] - [0031]; claim 6 *[Y] 2
 [Y] CN111376790  (QOROS AUTOMOTIVE CO LTD et al.) [Y] 2 * paragraphs [0037] - [0041] - [0052] *
 [A] CN108790860  (ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD et al.) [A] 1-14 * paragraphs [0039] , [0042] - [0046]; figure 3; claims 1,2 *
International search[PX] CN112810614  (GREAT WALL MOTOR CO LTD et al.) [PX] 1-10, 12 * description, pages 1-6, and figures 1-3 *
 [XY] CN108819722  (HANTENG AUTOMOBILE CO LTD et al.) [X] 1, 5, 10, 12-14 * description, paragraphs 14-38 and figure 1 *[Y] 2
 [Y] CN108790860  (ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD et al.) [Y] 2 * description, paragraphs [0032]-[0039] *
 [A] JP2013126368  (HYUNDAI MOTOR CO LTD et al.) [A] 1-14 * entire document *
by applicantCN202110067943
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.