EP2544360 - Apparatus for operating an interior permanent magnet synchronous motor [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 29.10.2021 Database last updated on 24.08.2024 | |
Former | The patent has been granted Status updated on 20.11.2020 | ||
Former | Grant of patent is intended Status updated on 30.07.2020 | ||
Former | Request for examination was made Status updated on 27.04.2018 | Most recent event Tooltip | 27.04.2024 | Lapse of the patent in a contracting state New state(s): MK | published on 29.05.2024 [2024/22] | Applicant(s) | For all designated states LSIS Co., Ltd. 1026-6, Hogye-Dong Dongan-gu, Anyang-si Gyeonggi-do 431-080 / KR | [2020/52] |
Former [2013/02] | For all designated states LSIS Co., Ltd. 1026-6, Hogye-Dong Dongan-gu, Anyang-si Gyeonggi-do 431-080 / KR | Inventor(s) | 01 /
Yoo, Anno 108-708, Chorok Apt., Hwagok 3-dong Gangseo-gu Seoul 157-010 / KR | [2013/02] | Representative(s) | K&L Gates LLP Karolinen Karree Karlstraße 12 80333 München / DE | [2020/52] |
Former [2014/26] | Groth & Co. KB P.O. Box 6107 102 32 Stockholm / SE | ||
Former [2013/02] | Löfgren, Håkan Bengt Alpo Groth & Co KB Box 6107 102 32 Stockholm / SE | Application number, filing date | 12172911.5 | 21.06.2012 | [2013/02] | Priority number, date | KR20110066625 | 05.07.2011 Original published format: KR 20110066625 | [2013/02] | Filing language | EN | Procedural language | EN | Publication | Type: | A2 Application without search report | No.: | EP2544360 | Date: | 09.01.2013 | Language: | EN | [2013/02] | Type: | A3 Search report | No.: | EP2544360 | Date: | 01.11.2017 | Language: | EN | [2017/44] | Type: | B1 Patent specification | No.: | EP2544360 | Date: | 23.12.2020 | Language: | EN | [2020/52] | Search report(s) | (Supplementary) European search report - dispatched on: | EP | 28.09.2017 | Classification | IPC: | H02P21/06, H02P21/22, H02P21/00, // H02P25/024 | [2020/31] | CPC: |
H02P21/0089 (EP,US);
H02P21/14 (KR);
H02P21/06 (EP,US);
H02P21/22 (EP,US);
H02P25/024 (EP,US)
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Former IPC [2013/02] | H02P21/00, H02P21/06, H02P25/02 | 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 [2018/22] |
Former [2013/02] | 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 | Title | German: | Vorrichtung zum Betreiben eines internen Permanentmagnet-Synchronmotors | [2013/02] | English: | Apparatus for operating an interior permanent magnet synchronous motor | [2013/02] | French: | Appareil de fonctionnement d'un moteur synchrone à aimant permanent intérieur | [2013/02] | Examination procedure | 21.06.2012 | Date on which the examining division has become responsible | 19.04.2018 | Amendment by applicant (claims and/or description) | 19.04.2018 | Examination requested [2018/22] | 31.07.2020 | Communication of intention to grant the patent | 12.11.2020 | Fee for grant paid | 12.11.2020 | Fee for publishing/printing paid | 12.11.2020 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 31.07.2020 | Opposition(s) | 24.09.2021 | No opposition filed within time limit [2021/48] | Fees paid | Renewal fee | 31.03.2014 | Renewal fee patent year 03 | 30.06.2015 | Renewal fee patent year 04 | 30.06.2016 | Renewal fee patent year 05 | 29.06.2017 | Renewal fee patent year 06 | 29.06.2018 | Renewal fee patent year 07 | 13.06.2019 | Renewal fee patent year 08 | 31.03.2020 | Renewal fee patent year 09 |
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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. | Lapses during opposition Tooltip | HU | 21.06.2012 | AL | 23.12.2020 | AT | 23.12.2020 | CY | 23.12.2020 | CZ | 23.12.2020 | DK | 23.12.2020 | EE | 23.12.2020 | FI | 23.12.2020 | HR | 23.12.2020 | LT | 23.12.2020 | LV | 23.12.2020 | MC | 23.12.2020 | MK | 23.12.2020 | NL | 23.12.2020 | PL | 23.12.2020 | RO | 23.12.2020 | RS | 23.12.2020 | SE | 23.12.2020 | SI | 23.12.2020 | SK | 23.12.2020 | SM | 23.12.2020 | BG | 23.03.2021 | NO | 23.03.2021 | GR | 24.03.2021 | IS | 23.04.2021 | PT | 23.04.2021 | IE | 21.06.2021 | LU | 21.06.2021 | BE | 30.06.2021 | CH | 30.06.2021 | LI | 30.06.2021 | [2024/22] |
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Former [2021/20] | FI | 23.12.2020 | Documents cited: | Search | [X]US2008042605 (SUBRATA SAHA [JP], et al) [X] 1 * abstract *; | [A]US2009212734 (ROYAK SEMYON [US], et al) [A] 7-11 * abstract * * paragraph [0090] - paragraph [0091] *; | [XI]EP2211457 (YASKAWA DENKI SEISAKUSHO KK [JP]) [X] 1-6,11 * abstract * * paragraph [0023] - paragraph [0044] * [I] 7,9,10; | [A] - MD MUMINUL ISLAM CHY ET AL, "Analysis of Flux Control for Wide Speed Range Operation of IPMSM Drive", POWER ENGINEERING, 2007 LARGE ENGINEERING SYSTEMS CONFERENCE ON, IEEE, PI, (20071001), ISBN 978-1-4244-1582-3, pages 256 - 260, XP031206845 [A] 7,8 * abstract * |