Register information Patent

DE file number : 10 2024 100 740.0 (Status: pending/in force, Query started: August 29, 2025)

Please note: This English version is a non-binding translation of the German register excerpt. Only the German version of the register excerpt is legally binding.

Master data
INIDCriterionFieldContent
Type of IP rightSARTPatent
StatusSTPending/in force
21DE file number DAKZ10 2024 100 740.0
54Designation/titleTIInverter, insbesondere mit modular arrangierten Inverterbaugruppen
51IPC main classICM
(ICMV)		 H02M 1/00 (2007.01)
51IPC secondary class(es)ICS
(ICSV)		 H02M 7/487 (2007.01), H01L 25/03 (2006.01)
22DE application dateDATJan 11, 2024
43Date of first publicationOTJul 17, 2025
71/73Applicant/ownerINHhofer powertrain innovation GmbH, 72622 Nürtingen, DE
72InventorINMani, Fabio, Pignia, CH; Gonzalez Fernandez de Bobadilla, Ander, Dr., Altstätten, CH; Roslaniec, Lukasz, Dr., Thal, CH
74RepresentativeVTRCremer & Cremer, 89077 Ulm, DE
10Published DE documentsDEPNOriginal document: DE102024100740A1
Searchable text: DE102024100740A1
Address for service Cremer & Cremer, 89077 Ulm, DE
Due dateFT
FG		Jan 31, 2026
Annual fee for the 3rd year Patent fees
Patent division in charge 17
56CitationsCT[D]    DE102017204561A1 (DE 10 2017 204 561 A1)
[D]    DE102019133954B4 (DE 10 2019 133 954 B4)
[D]    EP000003316461B1 (EP 3 316 461 B1)
[D]    US000011476179B2 (US 11 476 179 B2)
US020150270786A1 (US 2015 / 0 270 786 A1)
[X]    US020170170744A1 (US 2017 / 0 170 744 A1)
[X]    JP002016144333A (JP 2016 - 144 333 A)
US020160295690A1 (US 2016 / 0 295 690 A1)
EP000003748835A1 (EP 3 748 835 A1)
56NPL citationsCTNPHitachi Power Semiconductor Device, Ltd., Datenblatt „IGBT-SP-17014R2 MBB400TX12A" eines 6in1-1GBT-Moduls mit der Typen-Bezeichnung „MBB400TX12A";
Intl J of Energy Research, 2022, Robles, „The role of power device technology in the electric vehicle powertrain"
43Date of first publicationEVTJul 17, 2025
Number of official communications (office actions) 1
Number of responses 1
Date of the first transfer into DPMAregisterEREGTJul 17, 2025
Date of the (most recent) update in DPMAregisterREGTJul 17, 2025
(Show all update days)(Hide all update days)
  • Jul 17, 2025
    • Date of the first transfer into DPMAregister
Procedural data
No.Kind of procedureLegal statusDate of legal/procedural statusPublication dateAlle Details anzeigen
1 Pre-registration procedure The application is under preliminary examination Jan 11, 2024  Details anzeigen
2 Examination procedure Request for examination effectively filed Jan 11, 2024  Details anzeigen
3 Pre-registration procedure Pre-registration procedure has been concluded Feb 22, 2024  Details anzeigen
4 New inventor details New/additional inventor details Mar 4, 2024  Details anzeigen
5 New inventor details New/additional inventor details Mar 18, 2024  Details anzeigen
6 Examination procedure Official communication on examination Sep 16, 2024  Details anzeigen
7 Examination procedure Reply to official communication Jan 20, 2025  Details anzeigen
8 Publications Publication of application (Offenlegungsschrift) Jul 17, 2025 Jul 17, 2025 Details anzeigen
View procedures Pre-registration procedure (No.: 1)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTThe application is under preliminary examination
Date of legal/procedural statusVSTTJan 11, 2024
Date of update of the procedureREGTJul 17, 2025
View procedures Examination procedure (No.: 2)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTRequest for examination effectively filed
Date of legal/procedural statusVSTTJan 11, 2024
Third party request No
Date of receiptAEGTJan 11, 2024
Date of update of the procedureREGTJul 17, 2025
View procedures Pre-registration procedure (No.: 3)
INIDCriterionFieldContent Close details
Type of procedureVARTPre-registration procedure
Legal/procedural statusVSTPre-registration procedure has been concluded
Date of legal/procedural statusVSTTFeb 22, 2024
Date of update of the procedureREGTJul 17, 2025
View procedures New inventor details (No.: 4)
INIDCriterionFieldContent Close details
Type of procedureVARTNew inventor details
Legal/procedural statusVSTNew/additional inventor details
Date of legal/procedural statusVSTTMar 4, 2024
72InventorINGonzalez Fernandez de Bobadilla, Ander, Dr., Altstätten, CH
72Previous inventorINFBobadilla, Ander Gonzalez Fernandez de, Altstätten, CH
Date of update of the procedureREGTJul 17, 2025
View procedures New inventor details (No.: 5)
INIDCriterionFieldContent Close details
Type of procedureVARTNew inventor details
Legal/procedural statusVSTNew/additional inventor details
Date of legal/procedural statusVSTTMar 18, 2024
72InventorINRoslaniec, Lukasz, Dr., Thal, CH
72Previous inventorINFRoslaniec, Lukasz, Thal, CH
Date of update of the procedureREGTJul 17, 2025
View procedures Examination procedure (No.: 6)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTOfficial communication on examination
Date of legal/procedural statusVSTTSep 16, 2024
Date of update of the procedureREGTJul 17, 2025
View procedures Examination procedure (No.: 7)
INIDCriterionFieldContent Close details
Type of procedureVARTExamination procedure
Legal/procedural statusVSTReply to official communication
Date of legal/procedural statusVSTTJan 20, 2025
Date of update of the procedureREGTJul 17, 2025
View procedures Publications (No.: 8)
INIDCriterionFieldContent Close details
Type of procedureVARTPublications
Legal/procedural statusVSTPublication of application (Offenlegungsschrift)
Date of legal/procedural statusVSTTJul 17, 2025
Issue numberHN29
YearPJ2025
Publication dateVTJul 17, 2025
Type of publicationPARTDocuments
PartHTPart 2
10Published DE documentsDEPNOriginal document: DE102024100740A1
Searchable text: DE102024100740A1
Date of update of the procedureREGTJul 17, 2025