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"Wind Turbine Blades With Controllable Aerodynamic Vortex Elements"
Abstract: A wind turbine blade (16) has a suction side surface (20) and a pressure side surface (22). A plurality of dynamic vortex elements (24) are formed on at least one of the suction side (20) or the pressure side surfaces (22). The vortex elements (24) are activatable between a first retracted position that is inwardly recessed relative to a neutral plane of the surface on which they are formed and a second extended position that is outwardly protruding relative to the neutral plane of the surface.
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Notices, Deadlines & Correspondence
Notices, Deadlines & Correspondence
Patent Information
Application #
Filing Date
26 May 2011
Publication Number
39/2013
Publication Type
INA
Invention Field
MECHANICAL ENGINEERING
Status
Email
bangalore@knspartners.com
Parent Application
Patent Number
Legal Status
Grant Date
2022-08-30
Renewal Date
Applicants
GENERAL ELECTRIC COMPANY
1 RIVER ROAD, SCHENECTADY, NEW YORK 12345 U.S.A.
Inventors
1. XIONG WEI
1800 CAI LUN ROAD, ZHANGJIANG HI-TECH PARK, PUDONG, SHANGHAI, 201203 CHINA.
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 1516-DEL-2011-ASSIGNMENT WITH VERIFIED COPY [20-06-2024(online)].pdf | 2024-06-20 |
| 1 | 1516-del-2011-Correspondence Others-(08-06-2011).pdf | 2011-06-08 |
| 2 | 1516-del-2011-Assignment-(08-06-2011).pdf | 2011-06-08 |
| 2 | 1516-DEL-2011-FORM-16 [20-06-2024(online)].pdf | 2024-06-20 |
| 3 | 1516-DEL-2011-POWER OF AUTHORITY [20-06-2024(online)].pdf | 2024-06-20 |
| 3 | 1516-del-2011-Form-3-(25-01-2012).pdf | 2012-01-25 |
| 4 | 1516-del-2011-Correspondence others-(25-01-2012).pdf | 2012-01-25 |
| 4 | 1516-DEL-2011-ASSIGNMENT WITH VERIFIED COPY [23-02-2024(online)].pdf | 2024-02-23 |
| 5 | Abstract.jpg | 2012-02-06 |
| 5 | 1516-DEL-2011-FORM-16 [23-02-2024(online)].pdf | 2024-02-23 |
| 6 | 1516-DEL-2011-POWER OF AUTHORITY [23-02-2024(online)].pdf | 2024-02-23 |
| 6 | 1516-del-2011-GPA.pdf | 2012-02-06 |
| 7 | 1516-DEL-2011-IntimationOfGrant30-08-2022.pdf | 2022-08-30 |
| 7 | 1516-del-2011-Form-5.pdf | 2012-02-06 |
| 8 | 1516-DEL-2011-PatentCertificate30-08-2022.pdf | 2022-08-30 |
| 8 | 1516-del-2011-Form-3.pdf | 2012-02-06 |
| 9 | 1516-DEL-2011-FER_SER_REPLY [30-07-2019(online)].pdf | 2019-07-30 |
| 9 | 1516-del-2011-Form-2.pdf | 2012-02-06 |
| 10 | 1516-DEL-2011-FORM 13 [30-07-2019(online)]-1.pdf | 2019-07-30 |
| 10 | 1516-del-2011-Form-1.pdf | 2012-02-06 |
| 11 | 1516-del-2011-Drawings.pdf | 2012-02-06 |
| 11 | 1516-DEL-2011-FORM 13 [30-07-2019(online)].pdf | 2019-07-30 |
| 12 | 1516-del-2011-Description (Complete).pdf | 2012-02-06 |
| 12 | 1516-DEL-2011-FORM 3 [30-07-2019(online)].pdf | 2019-07-30 |
| 13 | 1516-del-2011-Correspondence Others.pdf | 2012-02-06 |
| 13 | 1516-DEL-2011-FORM-26 [30-07-2019(online)]-1.pdf | 2019-07-30 |
| 14 | 1516-del-2011-Claims.pdf | 2012-02-06 |
| 14 | 1516-DEL-2011-FORM-26 [30-07-2019(online)].pdf | 2019-07-30 |
| 15 | 1516-del-2011-Assignment.pdf | 2012-02-06 |
| 15 | 1516-DEL-2011-PETITION UNDER RULE 137 [30-07-2019(online)].pdf | 2019-07-30 |
| 16 | 1516-del-2011-Abstract.pdf | 2012-02-06 |
| 16 | 1516-DEL-2011-FORM 4(ii) [24-04-2019(online)].pdf | 2019-04-24 |
| 17 | 1516-DEL-2011-Form-18.pdf | 2018-02-26 |
| 17 | 1516-DEL-2011-FER.pdf | 2018-10-31 |
| 18 | 1516-DEL-2011-FER.pdf | 2018-10-31 |
| 18 | 1516-DEL-2011-Form-18.pdf | 2018-02-26 |
| 19 | 1516-del-2011-Abstract.pdf | 2012-02-06 |
| 19 | 1516-DEL-2011-FORM 4(ii) [24-04-2019(online)].pdf | 2019-04-24 |
| 20 | 1516-del-2011-Assignment.pdf | 2012-02-06 |
| 20 | 1516-DEL-2011-PETITION UNDER RULE 137 [30-07-2019(online)].pdf | 2019-07-30 |
| 21 | 1516-del-2011-Claims.pdf | 2012-02-06 |
| 21 | 1516-DEL-2011-FORM-26 [30-07-2019(online)].pdf | 2019-07-30 |
| 22 | 1516-del-2011-Correspondence Others.pdf | 2012-02-06 |
| 22 | 1516-DEL-2011-FORM-26 [30-07-2019(online)]-1.pdf | 2019-07-30 |
| 23 | 1516-del-2011-Description (Complete).pdf | 2012-02-06 |
| 23 | 1516-DEL-2011-FORM 3 [30-07-2019(online)].pdf | 2019-07-30 |
| 24 | 1516-DEL-2011-FORM 13 [30-07-2019(online)].pdf | 2019-07-30 |
| 24 | 1516-del-2011-Drawings.pdf | 2012-02-06 |
| 25 | 1516-DEL-2011-FORM 13 [30-07-2019(online)]-1.pdf | 2019-07-30 |
| 25 | 1516-del-2011-Form-1.pdf | 2012-02-06 |
| 26 | 1516-DEL-2011-FER_SER_REPLY [30-07-2019(online)].pdf | 2019-07-30 |
| 26 | 1516-del-2011-Form-2.pdf | 2012-02-06 |
| 27 | 1516-del-2011-Form-3.pdf | 2012-02-06 |
| 27 | 1516-DEL-2011-PatentCertificate30-08-2022.pdf | 2022-08-30 |
| 28 | 1516-del-2011-Form-5.pdf | 2012-02-06 |
| 28 | 1516-DEL-2011-IntimationOfGrant30-08-2022.pdf | 2022-08-30 |
| 29 | 1516-del-2011-GPA.pdf | 2012-02-06 |
| 29 | 1516-DEL-2011-POWER OF AUTHORITY [23-02-2024(online)].pdf | 2024-02-23 |
| 30 | 1516-DEL-2011-FORM-16 [23-02-2024(online)].pdf | 2024-02-23 |
| 30 | Abstract.jpg | 2012-02-06 |
| 31 | 1516-del-2011-Correspondence others-(25-01-2012).pdf | 2012-01-25 |
| 31 | 1516-DEL-2011-ASSIGNMENT WITH VERIFIED COPY [23-02-2024(online)].pdf | 2024-02-23 |
| 32 | 1516-DEL-2011-POWER OF AUTHORITY [20-06-2024(online)].pdf | 2024-06-20 |
| 32 | 1516-del-2011-Form-3-(25-01-2012).pdf | 2012-01-25 |
| 33 | 1516-DEL-2011-FORM-16 [20-06-2024(online)].pdf | 2024-06-20 |
| 33 | 1516-del-2011-Assignment-(08-06-2011).pdf | 2011-06-08 |
| 34 | 1516-del-2011-Correspondence Others-(08-06-2011).pdf | 2011-06-08 |
| 34 | 1516-DEL-2011-ASSIGNMENT WITH VERIFIED COPY [20-06-2024(online)].pdf | 2024-06-20 |
Search Strategy
| 1 | 1516DEL2011_08-02-2018.pdf |