IP Verse

Rotor And Reluctance Motor - EP3509190

The patent EP3509190 was granted to Kabushiki Kaisha Toshiba on Apr 14, 2021. The application was originally filed on Aug 9, 2017 under application number EP17846090A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3509190

KABUSHIKI KAISHA TOSHIBA
Application Number
EP17846090A
Filing Date
Aug 9, 2017
Status
Granted And Under Opposition
Mar 12, 2021
Grant Date
Apr 14, 2021
External Links
Slate, Register, Google Patents

Patent Summary

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LINDE MATERIAL HANDLINGJan 12, 2022 -

Patent Citations (28) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTJP2009153353
INTERNATIONAL-SEARCH-REPORTJP2011147345
INTERNATIONAL-SEARCH-REPORTJPH1189144
OPPOSITIONEP2591537
OPPOSITIONEP2741401
OPPOSITIONJP2008136298
OPPOSITIONJP2009044860
OPPOSITIONKR101251859B
OPPOSITIONUS2005140236
OPPOSITIONUS2007152527
OPPOSITIONUS2010237735
OPPOSITIONUS2013181567
OPPOSITIONUS2015295459
OPPOSITIONUS2015303748
OPPOSITIONUS4924130
OPPOSITIONUS5818140
OPPOSITIONUS6121706
OPPOSITIONUS6836045
OPPOSITIONUS7038345
OPPOSITIONUS7362025
OPPOSITIONUS7459821
OPPOSITIONUS8089190
OPPOSITIONUS8994240
OPPOSITIONWO2014155438
OPPOSITIONWO2015177565
SEARCHUS2005140236
SEARCHUS6121706
SEARCHWO2014155438

Non-Patent Literature (NPL) Citations (3) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
OPPOSITION- Beitz, Et Al, "Dubbel Taschenbuch für den Maschinenbau. 20. Auflage", Beitz, Et Al, BEITZ W., GROTE K.H. (HRSG.)., Dubbel Taschenbuch fur den Maschinenbau, Springer , (20010101), pages v6 - v6, 027081, ISBN 978-3-540-67777-2, XP055881820-
OPPOSITION- Dulanto Adrian Ortega, "Design of a synchronous reluctance motor assisted with permanent Magnets for Pump Applications", Thesis KTH Royal Institute of Technology, (20150101), pages 1 - 97, XP055881703-
OPPOSITION- Zhang Zhiwei, Zhou, Libing, "Design and Rotor Geometry Analysis of permanent Magnet-assisted synchronous Reluctance Machines using Ferrite Magnet", Journal of Electrical Engineering, (20150101), vol. 66, no. 6, pages 311 - 316, XP055881851-

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Dossier Documents

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