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Extract from the Register of European Patents

EP About this file: EP4102714

EP4102714 - POWER CONVERSION SYSTEM FOR DISPERSED POWER SOURCE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  11.11.2022
Database last updated on 12.11.2024
FormerThe international publication has been made
Status updated on  13.08.2021
Most recent event   Tooltip15.03.2024Amendment by applicant 
Applicant(s)For all designated states
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
3-1-1 Kyobashi
Chuo-ku
Tokyo 104-0031 / JP
[2022/50]
Inventor(s)01 / FUKASAWA, Issei
c/o TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL
SYSTEMS CORPORATION, 3-1-1, Kyobashi, Chuo-ku
Tokyo 104-0031 / JP
02 / AMBO, Tatsuaki
c/o TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL
SYSTEMS CORPORATION, 3-1-1, Kyobashi, Chuo-ku
Tokyo 104-0031 / JP
03 / INZUNZA FIGUEROA, Ruben Alexis
c/o TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL
SYSTEMS CORPORATION, 3-1-1, Kyobashi, Chuo-ku
Tokyo 104-0031 / JP
 [2022/50]
Representative(s)Winter, Brandl - Partnerschaft mbB
Alois-Steinecker-Straße 22
85354 Freising / DE
[2022/50]
Application number, filing date20917907.607.02.2020
[2022/50]
WO2020JP04968
Filing languageJA
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2021157087
Date:12.08.2021
Language:JA
[2021/32]
Type: A1 Application with search report 
No.:EP4102714
Date:14.12.2022
Language:EN
[2022/50]
Search report(s)International search report - published on:JP12.08.2021
(Supplementary) European search report - dispatched on:EP09.10.2023
ClassificationIPC:H02M7/48, H02M7/493
[2022/50]
CPC:
H02M1/10 (EP); H02J3/38 (US); G01R31/40 (US);
H02J3/32 (EP); H02J3/381 (EP); H02M1/32 (EP);
H02M7/48 (EP); H02M7/493 (EP,US); H02J2300/24 (EP,US);
Y02E10/56 (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,   MK,   MT,   NL,   NO,   PL,   PT,   RO,   RS,   SE,   SI,   SK,   SM,   TR [2022/50]
TitleGerman:LEISTUNGSWANDLUNGSSYSTEM FÜR EINE DISPERGIERTE STROMQUELLE[2022/50]
English:POWER CONVERSION SYSTEM FOR DISPERSED POWER SOURCE[2022/50]
French:SYSTÈME DE CONVERSION DE PUISSANCE POUR UNE SOURCE D'ÉNERGIE DISPERSÉE[2022/50]
Entry into regional phase05.04.2022Translation filed 
05.04.2022National basic fee paid 
05.04.2022Search fee paid 
05.04.2022Designation fee(s) paid 
05.04.2022Examination fee paid 
Examination procedure05.04.2022Examination requested  [2022/50]
14.03.2024Amendment by applicant (claims and/or description)
14.03.2024Date on which the examining division has become responsible
Fees paidRenewal fee
05.04.2022Renewal fee patent year 03
10.01.2023Renewal fee patent year 04
12.12.2023Renewal fee patent year 05
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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[A]WO2016157632  (HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD [JP]) [A] 1-5* paragraph [0049] - paragraph [0058]; figures 1,2 *;
 [X]US2018102651  (PANT SIDDHARTH [US], et al) [X] 1-5 * paragraph [0012] - paragraph [0027]; figures 1-4 *
International search[YA]JPH10201105  (NISSIN ELECTRIC CO LTD) [Y] 2, 6 * [0001]-[0083], 1-3 * [A] 1,3-5,7-8;
 [A]JP2012118070  (GEN ELECTRIC)[A] 1-8;
 [YA]WO2016157632  (HITACHI INDUSTRY EQUIPMENT SYSTEMS CO LTD [JP]) [Y] 2, 6 * [0 0 0 1 ] - [0 1 9 5 ], 1 - 2 0 * [A] 1,3-5,7-8;
 [YA]JP2019122180  (FUJI ELECTRIC CO LTD) [Y] 2, 6 * [0001]-[0068], 1-5 * [A] 1,3-5,7-8
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.