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EP4244955
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EP About this file: EP4244955
| EP4244955 - PERMANENTLY MAGNETIC SYNCHRONOUS MOTOR [Right-click to bookmark this link] | |||
| Former [2023/38] | PERMANENT MAGNET SYNCHRONOUS MOTOR | ||
| [2024/23] | Status | Request for examination was made Status updated on 18.08.2023 Database last updated on 15.06.2024 | |
| Former | The international publication has been made Status updated on 23.09.2022 | ||
| Former | unknown Status updated on 08.04.2022 | Most recent event Tooltip | 24.05.2024 | Change: Validation states | published on 26.06.2024 [2024/26] | 24.05.2024 | Change - extension states | published on 26.06.2024 [2024/26] | Applicant(s) | For all designated states Siemens Aktiengesellschaft Werner-von-Siemens-Straße 1 80333 München / DE | [2023/38] | Inventor(s) | 01 /
RETTINGER, Frank 97616 Bad Neustadt / DE | [2023/38] | Representative(s) | Siemens Patent Attorneys Postfach 22 16 34 80506 München / DE | [2023/38] | Application number, filing date | 22713664.5 | 15.03.2022 | [2023/38] | WO2022EP56616 | Priority number, date | EP20210163755 | 19.03.2021 Original published format: EP 21163755 | [2023/38] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO2022194819 | Date: | 22.09.2022 | Language: | DE | [2022/38] | Type: | A1 Application with search report | No.: | EP4244955 | Date: | 20.09.2023 | Language: | DE | The application published by WIPO in one of the EPO official languages on 22.09.2022 takes the place of the publication of the European patent application. | [2023/38] | Search report(s) | International search report - published on: | EP | 22.09.2022 | Classification | IPC: | H02K1/276 | [2024/23] | CPC: |
H02K1/276 (EP,US);
H02K21/14 (US);
H02K1/2766 (EP)
|
| Former IPC [2023/38] | H02K1/27 | 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 [2023/38] | Title | German: | PERMANENTMAGNET-SYNCHRONMOTOR | [2023/38] | English: | PERMANENTLY MAGNETIC SYNCHRONOUS MOTOR | [2024/23] | French: | MOTEUR SYNCHRONE À AIMANT PERMANENT | [2024/23] |
| Former [2023/38] | PERMANENT MAGNET SYNCHRONOUS MOTOR | ||
| Former [2023/38] | MOTEUR SYNCHRONE À AIMANTS PERMANENTS | Entry into regional phase | 16.06.2023 | National basic fee paid | 16.06.2023 | Designation fee(s) paid | 16.06.2023 | Examination fee paid | Examination procedure | 16.12.2022 | Request for preliminary examination filed International Preliminary Examining Authority: EP | 16.06.2023 | Examination requested [2023/38] | 16.06.2023 | Date on which the examining division has become responsible | Fees paid | Renewal fee | 18.03.2024 | Renewal fee patent year 03 |
| 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. | Cited in | International search | [Y]DE102007029719 (BOSCH GMBH ROBERT [DE]) [Y] 4* paragraph [0049]; figure 9 *; | [X]US2013119817 (ARIMATSU YOHEI [JP], et al) [X] 1,3,5,6 * paragraphs [0069] , [0093] , [0097] , [0111] , [0114] , [0115] - [0121] - [0126]; figures 1-16D *; | [X]JP2014155242 (TOYOTA MOTOR CORP) [X] 1,3-6 * paragraphs [0030] - [0032] - [0038] , [0039]; figures 1,2,3b,5,8 *; | [XY]US2016028278 (BABA KAZUHIKO [JP], et al) [X] 1,3,5-7 * paragraphs [0001] , [0013] , [0017] , [0035] - [0041] - [0046] , [0051]; figures 1-5 * [Y] 2,4; | [Y]CN111130238 (GUANGDONG WELLING MOTOR MFG CO, et al) [Y] 2 * the whole document * | by applicant | US9531226 | US2018248427 |