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Extract from the Register of European Patents

EP About this file: EP3647101

EP3647101 - ELECTRIC DRIVE WORK VEHICLE AND WHEEL ELECTRIC DRIVE UNIT [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  10.02.2023
Database last updated on 12.07.2024
FormerThe patent has been granted
Status updated on  04.03.2022
FormerGrant of patent is intended
Status updated on  08.11.2021
FormerRequest for examination was made
Status updated on  03.04.2020
FormerThe international publication has been made
Status updated on  06.04.2019
Most recent event   Tooltip10.05.2024Lapse of the patent in a contracting state
New state(s): HU		published on 12.06.2024  [2024/24]
Applicant(s)For all designated states
Hitachi Construction Machinery Co., Ltd.
16-1, HigashiUeno 2-chome
Taito-ku
Tokyo 110-0015 / JP
[2020/19]
Inventor(s)01 / KANEKO, Satoru
c/o HITACHI Ltd.
6-6 Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8280 / JP
02 / SUGIMOTO, Shinji
c/o HITACHI Ltd.
6-6 Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8280 / JP
03 / NAKAMURA, Takayoshi
c/o HITACHI Ltd.
6-6 Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8280 / JP
04 / OSAKA, Tadashi
c/o HITACHI Ltd.
6-6 Marunouchi 1-chome
Chiyoda-ku
Tokyo 100-8280 / JP
05 / ARAI, Masatsugu
c/o Tsuchiura Works
HITACHI CONSTRUCTION MACHINERY CO. LTD.
650 Kandatsumachi
Tsuchiura-shi Ibaraki 300-0013 / JP
06 / FUKUDA, Naoki
c/o Tsuchiura Works
HITACHI CONSTRUCTION MACHINERY CO. LTD.
650 Kandatsumachi
Tsuchiura-shi Ibaraki 300-0013 / JP
 [2020/19]
Representative(s)Manitz Finsterwald Patent- und Rechtsanwaltspartnerschaft mbB
Martin-Greif-Strasse 1
80336 München / DE
[2020/19]
Application number, filing date18863400.019.06.2018
[2020/19]
WO2018JP23236
Priority number, dateJP2017019058329.09.2017         Original published format: JP 2017190583
[2020/19]
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2019064733
Date:04.04.2019
Language:JA
[2019/14]
Type: A1 Application with search report 
No.:EP3647101
Date:06.05.2020
Language:EN
[2020/19]
Type: B1 Patent specification 
No.:EP3647101
Date:06.04.2022
Language:EN
[2022/14]
Search report(s)International search report - published on:JP04.04.2019
(Supplementary) European search report - dispatched on:EP25.02.2021
ClassificationIPC:B60K6/26, B60K6/40, B60K6/46, B60L9/18, B60L50/60, B60L50/51, B60L50/13, B60L50/14
[2021/13]
CPC:
B60L50/60 (EP); B60L50/10 (US); B60K6/24 (US);
B60K6/26 (EP,US); B60K6/40 (EP); B60K6/46 (EP,US);
B60K7/0007 (US); B60L50/13 (EP); B60L50/14 (EP);
B60L50/51 (EP); B60L53/20 (US); B60L9/18 (EP);
B60K2006/266 (US); B60K2007/003 (US); B60K2007/0092 (US);
Y02T10/62 (EP); Y02T10/70 (EP); Y02T10/7072 (EP);
Y02T90/14 (EP) (-)
Former IPC [2020/19]B60K6/26, B60K6/40, B60K6/46, B60L9/18
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 [2020/19]
Extension statesBANot yet paid
MENot yet paid
Validation statesKHNot yet paid
MANot yet paid
MDNot yet paid
TNNot yet paid
TitleGerman:NUTZFAHRZEUG MIT ELEKTROANTRIEB UND ELEKTRISCHE RADANTRIEBSEINHEIT[2020/19]
English:ELECTRIC DRIVE WORK VEHICLE AND WHEEL ELECTRIC DRIVE UNIT[2020/19]
French:VÉHICULE DE TRAVAIL À ENTRAÎNEMENT ÉLECTRIQUE ET UNITÉ D'ENTRAÎNEMENT ÉLECTRIQUE DE ROUE[2020/19]
Entry into regional phase28.01.2020Translation filed 
28.01.2020National basic fee paid 
28.01.2020Search fee paid 
28.01.2020Designation fee(s) paid 
28.01.2020Examination fee paid 
Examination procedure28.01.2020Examination requested  [2020/19]
16.09.2021Amendment by applicant (claims and/or description)
09.11.2021Communication of intention to grant the patent
22.02.2022Fee for grant paid
22.02.2022Fee for publishing/printing paid
22.02.2022Receipt of the translation of the claim(s)
Opposition(s)10.01.2023No opposition filed within time limit [2023/11]
Fees paidRenewal fee
28.01.2020Renewal fee patent year 03
28.06.2021Renewal fee patent year 04
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.
Lapses during opposition  TooltipHU19.06.2018
AL06.04.2022
AT06.04.2022
CY06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
IT06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
MK06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
IE19.06.2022
LU19.06.2022
BE30.06.2022
CH30.06.2022
FR30.06.2022
LI30.06.2022
BG06.07.2022
GB06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
[2024/24]
Former [2024/23]AL06.04.2022
AT06.04.2022
CY06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
IT06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
MK06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
IE19.06.2022
LU19.06.2022
BE30.06.2022
CH30.06.2022
FR30.06.2022
LI30.06.2022
BG06.07.2022
GB06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2024/20]AL06.04.2022
AT06.04.2022
CY06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
IT06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
IE19.06.2022
LU19.06.2022
BE30.06.2022
CH30.06.2022
FR30.06.2022
LI30.06.2022
BG06.07.2022
GB06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2024/11]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
IT06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
IE19.06.2022
LU19.06.2022
BE30.06.2022
CH30.06.2022
FR30.06.2022
LI30.06.2022
BG06.07.2022
GB06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/27]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
IE19.06.2022
LU19.06.2022
BE30.06.2022
CH30.06.2022
FR30.06.2022
LI30.06.2022
BG06.07.2022
GB06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/25]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SI06.04.2022
SK06.04.2022
SM06.04.2022
IE19.06.2022
LU19.06.2022
BE30.06.2022
CH30.06.2022
FR30.06.2022
LI30.06.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/22]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SK06.04.2022
SM06.04.2022
IE19.06.2022
LU19.06.2022
CH30.06.2022
FR30.06.2022
LI30.06.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/21]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SK06.04.2022
SM06.04.2022
IE19.06.2022
LU19.06.2022
CH30.06.2022
LI30.06.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/20]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SK06.04.2022
SM06.04.2022
IE19.06.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/17]AL06.04.2022
AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/09]AT06.04.2022
CZ06.04.2022
DK06.04.2022
EE06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RO06.04.2022
RS06.04.2022
SE06.04.2022
SK06.04.2022
SM06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/08]AT06.04.2022
DK06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
MC06.04.2022
NL06.04.2022
PL06.04.2022
RS06.04.2022
SE06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2023/07]AT06.04.2022
DK06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RS06.04.2022
SE06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2022/51]AT06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RS06.04.2022
SE06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
IS06.08.2022
PT08.08.2022
Former [2022/50]AT06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
PL06.04.2022
RS06.04.2022
SE06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
PT08.08.2022
Former [2022/49]AT06.04.2022
ES06.04.2022
FI06.04.2022
HR06.04.2022
LT06.04.2022
LV06.04.2022
NL06.04.2022
SE06.04.2022
BG06.07.2022
NO06.07.2022
GR07.07.2022
PT08.08.2022
Former [2022/47]AT06.04.2022
ES06.04.2022
FI06.04.2022
LT06.04.2022
NL06.04.2022
SE06.04.2022
NO06.07.2022
PT08.08.2022
Former [2022/44]NL06.04.2022
Documents cited:Search[A]US2013313059  (INARIDA SATORU [JP], et al) [A] 1-4* figures 1-6 *;
 [IA]US9018878  (HENDRICKSON MATTHEW [US], et al) [I] 1-3 * figures 1-4 * [A] 4
International search[XA]JP2006062571  (FUJI HEAVY IND LTD) [X] 5-6 * , * [A] 1-4;
 [A]JP2006345677  (DENSO CORP) [A] 1-6;
 [A]JP2015037375  (MITSUBISHI MOTORS CORP) [A] 1-6* , *;
 [A]JP2015101193  (HITACHI CONSTRUCTION MACHINERY) [A] 1-6;
 [XA]JP2015196494  (HITACHI CONSTRUCTION MACHINERY) [X] 5 * , * [A] 1-4, 6;
 [A]JP2015231777  (HITACHI CONSTRUCTION MACHINERY) [A] 1-6
by applicantJP2012257347
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.