IP Verse

Vortex Generator For A Wind Turbine - EP3042073

The patent EP3042073 was granted to Cortenergy on Jul 31, 2019. The application was originally filed on Sep 1, 2014 under application number EP14792895A. The patent is currently recorded with a legal status of "Revoked".

EP3042073

CORTENERGY
Application Number
EP14792895A
Filing Date
Sep 1, 2014
Status
Revoked
May 27, 2022
Publication Date
Jul 31, 2019
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

Patent Oppositions (2)

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LM WP PATENT HOLDING LM WIND POWERApr 30, 2020COPA COPENHAGEN PATENTSADMISSIBLE
MITSUBISHI HEAVY INDUSTRIESApr 30, 2020THIELEMANNADMISSIBLE

Patent Citations (25) New

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

Citation PhasePublication Number
DESCRIPTIONEP2031243
DESCRIPTIONWO9011929
INTERNATIONAL-SEARCH-REPORTEP2484897
INTERNATIONAL-SEARCH-REPORTWO9011929
OPPOSITIONDE102009037746
OPPOSITIONEP2466122
OPPOSITIONEP2484896
OPPOSITIONEP2484897
OPPOSITIONEP2484898
OPPOSITIONEP2548800
OPPOSITIONEP2801720
OPPOSITIONUS2011142664
OPPOSITIONUS2650752
OPPOSITIONUS2690315
OPPOSITIONUS2740596
OPPOSITIONUS3741285
OPPOSITIONUS7604461
OPPOSITIONWO2006122547
OPPOSITIONWO2007140771
OPPOSITIONWO2011020818
OPPOSITIONWO2012082324
OPPOSITIONWO2013014080
OPPOSITIONWO2013014082
OPPOSITIONWO2015030573
OPPOSITIONWO9011929

Non-Patent Literature (NPL) Citations (10) New

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

Citation PhaseReference Text
OPPOSITION- Anonymous, "Wind Turbine Performance Boosting with Custom Vortex Generator Solutions", (20130619), URL: https://www.windpowerengineering.com/webinar-wind-turbine-performance-boosting-with-custom-vortex-generator-solutions/, (20201014), XP055739837
OPPOSITION- Clara Marika Velte, Et Al, "Evaluation of the Performance of Vortex Generators on the DU 91-W2-250 Profile using Stereoscopic PIV", Journal of Systemics, Cybernetics and Informatics, (20090101), XP055739931
OPPOSITION- Fins! Fins, everywhere!, (20120915), URL: http://www.howtospotapsychopath.com / 2012/09/15 /fins-fins-everywhere
OPPOSITION- MILLER, G. E., "Comparative performance tests on the Mod-2, 2.5-mW wind turbine with and without vortex generators", DASCON Engineering, Collected Papers on Wind Turbine Technology, pages 67 - 77, XP055464339
OPPOSITION- Unai Fernandez Gamiz, "Fluid Dynamic Characterization of Vortex Generators and Two-dimensional Turbulent Wakes", Thesis School of Industrial Engineering of Barcelona, (20131001), XP055737205
OPPOSITION- ZHOU et al., "Experimental investigations of thermal and flow characteristics of curved trapezoidal winglet type vortex generators", Applied Thermal Engineering, (20120000), vol. 37, doi:10.1016/j.applthermaleng.2011.11.024, pages 241 - 248, XP028889340
OPPOSITION- JOHN C. LIN, "Review of research on low-profile vortex generators to control boundary-layer separation", Progress in Aerospace Sciences, (20020000), vol. 38, doi:10.1016/S0376-0421(02)00010-6, pages 389 - 420, XP008054584
OPPOSITION- C M Velte; C Braud; S Coudert; J-M Foucaut, "Vortex Generator Induced Flow in a High Re Boundary Layer", JOURNAL OF PHYSICS: CONFERENCE SERIES, GB, (20141216), vol. 555, no. 1, doi:10.1088/1742-6596/555/1/012102, ISSN 1742-6596, page 012102, XP020275731
OPPOSITION- MUELLER-VAHL et al., "Vortex Generators for Wind Turbine Blades: A Combined Wind Tunnel and Wind Turbine Parametric Study", Proceedings of the ASME Turbo Expo 2012: Turbine Technical Conference and Exposition . Volume 6 : Oil and Gas Applications; Concentrating Solar Power Plants; Steam Turbines; Wind Energy, Copenhagen, Denmark, (20120611), pages 899 - 914, XP055374570
OPPOSITION- A Serakawi, Ahmad, K., "Experimental Study of Half-Delta Wing Vortex Generator for Flow Separation Control", Journal of Aircraft, (20120201), vol. 49, no. 1, doi:10.2514/1.c031244, XP055739927

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