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Wind Turbine Blade With Cross-Sectional Sensors - EP2659133

The patent EP2659133 was granted to LM WP Patent Holding on Jun 18, 2025. The application was originally filed on Dec 19, 2011 under application number EP11815443A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2659133

LM WP PATENT HOLDING
Application Number
EP11815443A
Filing Date
Dec 19, 2011
Status
Patent Maintained As Amended
May 16, 2025
Grant Date
Jun 18, 2025
External Links
Slate, Register, Google Patents

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VESTAS WIND SYSTEMSOct 26, 2022KENTADMISSIBLE

Patent Citations (20) New

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

Citation PhasePublication NumberPublication Link
EXAMINATIONDE10219664
EXAMINATIONEP2354538
EXAMINATIONWO2009047121
INTERNATIONAL-SEARCH-REPORTCA2714852
INTERNATIONAL-SEARCH-REPORTEP2112375
INTERNATIONAL-SEARCH-REPORTGB2454253
INTERNATIONAL-SEARCH-REPORTUS2009016880
INTERNATIONAL-SEARCH-REPORTWO2009068020
OPPOSITIONCA2714852
OPPOSITIONEP1359321
OPPOSITIONEP2075561
OPPOSITIONEP2112375
OPPOSITIONEP2354538
OPPOSITIONEP2659133
OPPOSITIONGB2454253
OPPOSITIONUS2009263246
OPPOSITIONWO2008020242
OPPOSITIONWO2008135789
OPPOSITIONWO2009047121
OPPOSITIONWO2009068020

Non-Patent Literature (NPL) Citations (11) 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
EXAMINATION- Repower Systems Ag, "5M", Hamburg, (20040101), pages 1 - 57, URL: https://www.ceoe.udel.edu/File%20Library/Research/Wind%20Power/5m_uk.pdf, (20191007), XP055629566-
OPPOSITION- Annex to the Communication of the Intention to Grant relating to EP2659133 (the Patent)-
OPPOSITION- Anonymous, "Programme of presentations for the 2010 Wind Turbine Blade Workshop", Wind Turbine Blade Workshop 2010, (20100720), Wind Turbine Blade Workshop 2010, (20221108), XP055978793-
OPPOSITION- Cairns Douglas S., Nathan Palmer, Jon Ehresman, "Low Cost Inspection for Improved Blade Reliability", AIA 2009-1408. 47th AIAA Aerospace Sciences Meeting including The New Horizons Forum and Aerospace Exposition, (20090105), pages 1 - 14, XP055978795-
OPPOSITION- https:/energy. sandia.gov/programs/renewable-energy/wind-power/workshops/archived-workshops/-
OPPOSITION- International Preliminary Report on Patentability for EP2659133(the Patent)-
OPPOSITION- Programme of presentations at the 2008 workshop, and lists the presentation of E3-
OPPOSITION- Rhead Phil, "Fibre Optic Sensing Technology and Applications in Wind Energy Sandia Blade Workshop 2008 14-05-08", Sandia Blade Workshop 2008, (20080514), pages 1 - 45, Sandia Blade Workshop 2008, URL: https://pdfsecret.com/queue/fibre-optic-sensing-technology-and-applications-in-_59f9502cd64ab28ae258a794_pdf?queue_id=-1, (20221108), XP055978787-
OPPOSITION- Rumsey Mark A, "Sensor Systems and Applications", Sandia National Laboratories 2010 Wind Turbine Blade Workshop, (20100720), pages 1 - 40, Sandia National Laboratories 2010 Wind Turbine Blade Workshop, (20221108), XP055978791-
OPPOSITION- Turner Alan, "Fiber Optic Sensors and the Sensor Blade Collaboration Between Micron Optics and Sandia National Laboratories", Micron Optics, (20100720), pages 1 - 30, Micron Optics, (20221108), XP055978790-
OPPOSITION- Zamora Guevara Zeus, "Generation of design knowledge from the development of a theoretically idealized wind turbine", Master Thesis, Delft University, Delft University, (20090901), Master Thesis, URL: https://repository.tudelft.nl/islandora/object/uuid%3A3d435cf1-6c2e-476f-91e5-b111c7b55620, (20221108), XP055978797-

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