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EP3874589
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EP About this file: EP3874589
| EP3874589 - REDUCTION OF THE RADIO NOISE VOLTAGE SPECTRUM IN PARALLEL AND PHASE-SHIFT CLOCKED CONVERTERS BY WAY OF DYNAMIC ADAPTATION OF THE PHASE SHIFT [Right-click to bookmark this link] | Status | Examination is in progress Status updated on 03.03.2023 Database last updated on 09.09.2024 | |
| Former | Request for examination was made Status updated on 06.08.2021 | ||
| Former | The international publication has been made Status updated on 06.11.2020 | ||
| Former | unknown Status updated on 22.05.2020 | Most recent event Tooltip | 18.03.2024 | New entry: Renewal fee paid | Applicant(s) | For all designated states ebm-papst Mulfingen GmbH & Co. KG Bachmühle 2 74673 Mulfingen / DE | [2021/36] | Inventor(s) | 01 /
SCHROTH, Sebastian Johann-Andreas-Stutz-Straße 4 74635 Kupferzell / DE | [2021/36] | Representative(s) | Staeger & Sperling Partnerschaftsgesellschaft mbB Sonnenstraße 19 80331 München / DE | [2021/36] | Application number, filing date | 20725628.0 | 28.04.2020 | [2021/36] | WO2020EP61682 | Priority number, date | DE201910110988 | 29.04.2019 Original published format: DE102019110988 | [2021/36] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO2020221712 | Date: | 05.11.2020 | Language: | DE | [2020/45] | Type: | A1 Application with search report | No.: | EP3874589 | Date: | 08.09.2021 | Language: | DE | The application published by WIPO in one of the EPO official languages on 05.11.2020 takes the place of the publication of the European patent application. | [2021/36] | Search report(s) | International search report - published on: | EP | 05.11.2020 | Classification | IPC: | H02M1/44, H02M3/158, H02M1/15 | [2021/36] | CPC: |
H02M1/44 (EP,CN);
H02M7/217 (CN);
H02M1/088 (CN);
H02M1/12 (CN);
H02M1/38 (CN);
H02M3/1584 (EP);
| Designated contracting states | AL, 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 [2021/36] | Title | German: | REDUKTION DES FUNKSTÖRSPANNUNGSSPEKTRUMS BEI PARALLELEN UND PHASENVERSETZT GETAKTETEN WANDLERN MITTELS DYNAMISCHER ADAPTION DES PHASENVERSATZTES | [2021/36] | English: | REDUCTION OF THE RADIO NOISE VOLTAGE SPECTRUM IN PARALLEL AND PHASE-SHIFT CLOCKED CONVERTERS BY WAY OF DYNAMIC ADAPTATION OF THE PHASE SHIFT | [2021/36] | French: | RÉDUCTION DU SPECTRE DE TENSION PERTURBATRICE DANS DES CONVERTISSEURS PARALLÈLES ET CADENCÉS AVEC UN DÉCALAGE DE PHASE AU MOYEN D'UNE ADAPTATION DYNAMIQUE DU DÉCALAGE DE PHASE | [2021/36] | Entry into regional phase | 31.05.2021 | National basic fee paid | 31.05.2021 | Designation fee(s) paid | 31.05.2021 | Examination fee paid | Examination procedure | 31.05.2021 | Examination requested [2021/36] | 31.05.2021 | Date on which the examining division has become responsible | 13.12.2021 | Amendment by applicant (claims and/or description) | 02.03.2023 | Despatch of a communication from the examining division (Time limit: M04) | 03.07.2023 | Reply to a communication from the examining division | Fees paid | Renewal fee | 29.03.2022 | Renewal fee patent year 03 | 25.04.2023 | Renewal fee patent year 04 | 16.03.2024 | Renewal 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. | Cited in | International search | [XI]US2006158163 (MACHESNEY BRIAN [US]); | [XA]US2012014148 (LI QIAN [US], et al); | [I]DE102014119502 (SMA SOLAR TECHNOLOGY AG [DE]); | [XI]DE102016213068 (BOSCH GMBH ROBERT [DE]); | [E]DE102018219277 (KACO NEW ENERGY GMBH [DE]) | by applicant | DE3537536 | EP0223315 |