Description
Class F03D : WIND MOTORS
Subclass 1/00: Wind motors with rotation axis substantially in wind direction (controlling F03D 7/00)
F03D 1/00
Sub-Class
Stats
- 436 US PATENTS IN FORCE
- 23 US APPLICATIONS PENDING
- 138 Total Patent Owners
- 1,274 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11952090 | Negative Poisson's ratio materials for propellers and turbines | Mar 20, 23 | Apr 09, 24 | Not available |
| 11942844 | Tooth-wound coil and method for producing a tooth-wound coil | Aug 29, 19 | Mar 26, 24 | A. Friedr. Flender GmbH & Co. KG |
| 11873791 | Material core for wind turbine blade and method for manufacturing the same | Nov 28, 19 | Jan 16, 24 | Envision Energy CO.,LTD |
| 11858225 | Pultruded strips | May 08, 18 | Jan 02, 24 | Vestas Wind Systems A/S |
| 11846314 | Connector | Oct 19, 16 | Dec 19, 23 | BALLTEC LIMITED |
| 11781525 | Power generation system | Aug 13, 20 | Oct 10, 23 | The Yokohama Rubber Co. Ltd. |
| 11773822 | Wind turbine blade | Dec 15, 20 | Oct 03, 23 | Vestas Wind Systems A/S |
| 11668274 | Nacelle having liquid retaining properties | Mar 07, 18 | Jun 06, 23 | ADWEN GMBH |
| 11661917 | Omnidirectional generator apparatus | Aug 12, 19 | May 30, 23 | O-INNOVATIONS LTD. |
| 11585322 | Wind turbine control apparatus and method therefor | May 26, 22 | Feb 21, 23 | King Fahd University of Petroleum and Minerals |
| 11566598 | Wind turbine design method | Dec 14, 18 | Jan 31, 23 | Vestas Wind Systems A/S |
| 11536361 | Modular gearbox for wind turbine | Mar 08, 18 | Dec 27, 22 | General Electric Company |
| 11346323 | Energy collector | Nov 29, 18 | May 31, 22 | BARTON BLAKELEY TECHNOLOGIES LIMITED |
| 11293409 | Wind turbine coupling to mitigate torque reversals | Aug 22, 19 | Apr 05, 22 | PT TECH, LLC |
| 11274654 | System and method for application of a brake for a wind turbine | Oct 25, 18 | Mar 15, 22 | General Electric Company |
| 11261844 | System and method for predicting wind turbine shutdowns due to excessive vibration | Feb 28, 19 | Mar 01, 22 | General Electric Company |
| 11242840 | Ocean water power-generator | Oct 12, 20 | Feb 08, 22 | Not available |
| 11131293 | Enclosure for a nacelle of a wind turbine | May 03, 18 | Sep 28, 21 | Senvion GmbH |
| 11092138 | Wind turbine having a slip ring transmitter | Oct 31, 16 | Aug 17, 21 | Nordex Energy SE & Co. KG |
| 11073137 | Journal bearing housing and shaft for a wind turbine drivetrain having corresponding deformation | Jul 02, 19 | Jul 27, 21 | General Electric Company |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0102,445 | SLIDING ROOF SYSTEM FOR A NACELLE | Dec 28, 21 | Mar 28, 24 | Not available |
| 2024/0102,454 | MODULAR COOLER TOP FOR A WIND TURBINE AND METHOD OF ASSEMBLING SAME | Feb 09, 22 | Mar 28, 24 | Not available |
| 2022/0323,878 | COMBINED SOLAR AND WIND POWERED SPINNER | Apr 07, 22 | Oct 13, 22 | Not available |
| 2020/0109,701 | RAM AIR TURBINE SINGLE-UNIT NOSE MASS | Oct 05, 18 | Apr 09, 20 | Not available |
| 2017/0082,087 | METHOD FOR MANUFACTURING BLADE COMPONENTS USING PRE-CURED LAMINATE MATERIALS | Sep 22, 15 | Mar 23, 17 | GENERAL ELECTRIC COMPANY |
| 2017/0045,029 | METHOD AND SYSTEM FOR DE-ERECTION AND RE-ERECTION OF A BLADE OF A WIND TURBINE | Apr 30, 15 | Feb 16, 17 | WINDCARE INDIA PVT LTD |
| 2017/0045,030 | METHOD AND ARRANGEMENT FOR REMOVING AND LIFTING A BLADE PITCH SLEWING RING BEARING OF A WIND TURBINE | Oct 27, 16 | Feb 16, 17 | WINDCARE INDIA PVT LTD |
| 2017/0030,328 | NACELLE OF A WIND TURBINE | Apr 02, 15 | Feb 02, 17 | WOBBEN PROPERTIES GMBH |
| 2016/0369,768 | METHOD AND SYSTEM FOR TRANSPORTING AND STORING AT LEAST TWO WIND TURBINE BLADES | Jun 16, 16 | Dec 22, 16 | Not available |
| 2016/0369,769 | Method and Apparatus for Transporting Wind Turbine Blades | Sep 06, 16 | Dec 22, 16 | BNSF RAILWAY COMPANY |
| 2016/0273,514 | ROTOR HUB MAINTENANCE SYSTEM | May 27, 16 | Sep 22, 16 | Not available |
| 2016/0237,985 | Device and Method for Handling, Mounting or Dismantling Components of a Wind Turbine | Sep 04, 14 | Aug 18, 16 | MAX BÖGL WIND AG |
| 2016/0215,755 | SHAPING A CURVED ROTOR BLADE | Aug 27, 14 | Jul 28, 16 | SIEMENS AKTIENGESELLSCHAFT |
| 2016/0131,105 | ASSEMBLY STAND FOR ASSEMBLING A GEARBOX UNIT AND A MAIN SHAFT OF WIND TURBINE | Oct 27, 15 | May 12, 16 | ENVISION ENERGY (DENMARK) APS |
| 2016/0003,215 | MOUNTING RING ARRANGEMENT | Jun 28, 15 | Jan 07, 16 | SIEMENS AKTIENGESELLSCHAFT |
| 2015/0377,218 | ROTATING UNIT FOR ROTATING A COMPONENT MOUNTED IN A ROTATBLE MANNER ON A WIND TURBINE | Jun 11, 15 | Dec 31, 15 | SENVION SE |
| 2015/0369,211 | WIND BLADE TIP JOINT | Jun 19, 14 | Dec 24, 15 | GENERAL ELECTRIC COMPANY |
| 2015/0337,806 | METHOD, SYSTEM AND CONTROLLER FOR CONTROLLING A WIND TURBINE | Feb 07, 13 | Nov 26, 15 | KK WIND SOLUTIONS A/S, KK-ELECTRONIC A/S, |
| 2015/0308,404 | A WIND TURBINE BLADE COMPRISING AN AERODYNAMIC BLADE SHELL WITH RECESS AND PRE-MANUFACTURED SPAR CAP | Dec 18, 13 | Oct 29, 15 | LM WP PATENT HOLDING A/S |
| 2015/0292,475 | METHOD FOR PRODUCING A ROTOR BLADE | Nov 15, 13 | Oct 15, 15 | WOBBEN PROPERTIES GMBH |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 31 Months (last 2 years Issuances)
- 31 Months (last 5 years Issuances)