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Extract from the Register of European Patents

EP About this file: EP4214749

EP4214749 - POWER MODULE AND METHOD FOR PRODUCING A POWER MODULE [Right-click to bookmark this link]
StatusRequest for examination was made
Status updated on  23.06.2023
Database last updated on 23.12.2024
FormerThe international publication has been made
Status updated on  26.03.2022
Formerunknown
Status updated on  08.10.2021
Most recent event   Tooltip27.09.2024New entry: Renewal fee paid 
Applicant(s)For all designated states
Hitachi Energy Ltd
Brown-Boveri-Strasse 5
8050 Zürich / CH
[2023/50]
Former [2023/30]For all designated states
Hitachi Energy Switzerland AG
Bruggerstrasse 72
5400 Baden / CH
Inventor(s)01 / PAVLICEK, Niko
8041 Zürich / CH
02 / COTTET, Didier
8050 Zürich / CH
03 / GRADINGER, Thomas
5032 Aarau Rohr / CH
04 / LIU, Chunlei
5452 Oberrohrdorf / CH
05 / MOHN, Fabian
5408 Ennetbaden / CH
06 / SALVATORE, Giovanni A.
34170 Gorizia / IT
07 / SCHUDERER, Juergen
8047 Zürich / CH
08 / TORRESIN, Daniele
5400 Baden / CH
09 / TRAUB, Felix
4059 Basel / CH
 [2023/30]
Representative(s)Epping - Hermann - Fischer
Patentanwaltsgesellschaft mbH
Schloßschmidstraße 5
80639 München / DE
[2023/30]
Application number, filing date21778054.316.09.2021
[2023/30]
WO2021EP75486
Priority number, dateEP2020019669517.09.2020         Original published format: EP 20196695
[2023/30]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO2022058426
Date:24.03.2022
Language:EN
[2022/12]
Type: A1 Application with search report 
No.:EP4214749
Date:26.07.2023
Language:EN
The application published by WIPO in one of the EPO official languages on 24.03.2022 takes the place of the publication of the European patent application.
[2023/30]
Search report(s)International search report - published on:EP24.03.2022
ClassificationIPC:H01L23/473, H01L23/373, H01L23/433
[2023/30]
CPC:
H01L23/4334 (EP); H01L23/473 (EP,US); H01L21/56 (US);
H01L23/3121 (US); H01L23/3735 (EP); H01L23/49811 (US);
H01L25/18 (US); H01L2224/291 (EP); H01L2224/32227 (EP);
H01L2224/48091 (EP); H01L2224/48095 (EP); H01L2224/48137 (EP);
H01L2224/48227 (EP); H01L2224/49111 (EP); H01L2224/49175 (EP);
H01L2224/73265 (EP); H01L2224/83801 (EP); H01L2224/8384 (EP);
H01L2224/92247 (EP); H01L24/32 (EP); H01L24/48 (EP);
H01L24/49 (EP); H01L24/83 (EP); H01L24/85 (EP);
H01L2924/1203 (EP); H01L2924/13055 (EP); H01L2924/13091 (EP);
H01L2924/181 (EP) (-)
C-Set:
H01L2224/291, H01L2924/014, H01L2924/00014 (EP);
H01L2224/48091, H01L2924/00014 (EP);
H01L2224/83801, H01L2924/00014 (EP);
H01L2224/8384, H01L2924/00014 (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 [2023/30]
TitleGerman:LEISTUNGSMODUL UND VERFAHREN ZUR HERSTELLUNG EINES LEISTUNGSMODULS[2023/30]
English:POWER MODULE AND METHOD FOR PRODUCING A POWER MODULE[2023/30]
French:MODULE DE PUISSANCE ET PROCÉDÉ DE PRODUCTION DE MODULE DE PUISSANCE[2023/30]
Entry into regional phase27.01.2023National basic fee paid 
27.01.2023Designation fee(s) paid 
27.01.2023Examination fee paid 
Examination procedure27.01.2023Examination requested  [2023/30]
27.01.2023Date on which the examining division has become responsible
13.06.2023Amendment by applicant (claims and/or description)
Fees paidRenewal fee
26.09.2023Renewal fee patent year 03
25.09.2024Renewal fee patent year 04
Opt-out from the exclusive  Tooltip
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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.
Cited inInternational search[YA]JP2001320185  (TOSHIBA CORP) [Y] 8-11 * paragraphs [0039] - [0040]; figures 6.8-10 * [A] 1;
 [Y]DE102009045063  (INFINEON TECHNOLOGIES AG [DE]) [Y] 7 * paragraphs [0053] - [0055]; figures 7,9 *;
 [Y]US2012313252  (UEDA TETSUYA [JP], et al) [Y] 1-5,12,13 * paragraphs [0053] - [0068]; figure 2 *;
 [A]US2013264702  (NISHI SHINSUKE [JP], et al) [A] 1-6,8,12,13 * paragraphs [0013] - [0028]; figure 1 *;
 [A]EP2892074  (MITSUBISHI MATERIALS CORP [JP]) [A] 1-5,12,13 * paragraphs [0052] , [0057] - [0061]; figure 11 *;
 [X]WO2015176992  (BOSCH GMBH ROBERT [DE]) [X] 1,4,6,12 * page 5, line 25 - page 8, line 21; figure 1 *;
 [YA]JP2016001766  (MITSUBISHI ELECTRIC CORP) [Y] 14,15 * paragraphs [0014] - [0017] - [0028] - [0029]; figures 1,4 * [A] 1,3,12;
 [XYI]US2016260648  (EISELE RONALD [DE]) [X] 1,3-5,12 * paragraphs [0028] - [0036]; figures 2,4,5 * [Y] 7-11,14,15 [I] 2,13;
 [A]US2017263527  (MOHN FABIAN [CH], et al) [A] 1,3-5,12* paragraphs [0059] - [0065]; figure 1 *;
 [Y]WO2019219656  (ROGERS GERMANY GMBH [DE]) [Y] 1-5,12,13 * page 14, line 9 - page 15, line 29; figure 1 *
by applicantDE102011088218
 DE102012205590
 WO2015176992
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.