Description
Class F03D : WIND MOTORS
Subclass 5/02: Other wind motors (controlling F03D 7/00) the wind-engaging parts being attached to endless chains or the like
F03D 5/02
Sub-Class
Stats
- 38 US PATENTS IN FORCE
- 9 US APPLICATIONS PENDING
- 9 Total Patent Owners
- 81 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12012925 | Floating airborne wind energy system with submersible platform | Jan 31, 22 | Jun 18, 24 | Not available |
| 11965481 | Wind power system | May 26, 20 | Apr 23, 24 | CAFE24 CORP. |
| 11788509 | Power generating windbags and waterbags | Apr 16, 21 | Oct 17, 23 | Not available |
| 11578697 | Kite system and method for operating a kite system | Dec 12, 18 | Feb 14, 23 | SkySails Power GmbH |
| 11560873 | Wind energy device and related methods | Dec 04, 20 | Jan 24, 23 | Not available |
| 11358716 | System and method for airborne wind energy production | Oct 20, 20 | Jun 14, 22 | AMPYX Power B.V. |
| 11236728 | Floating airborne wind energy system with submersible platform | Jul 29, 20 | Feb 01, 22 | WINDLIFT, LLC |
| 11073135 | Tensioned support ring for wind and water turbines | Jun 27, 18 | Jul 27, 21 | Not available |
| 11002251 | Power generating windbags and waterbags | Apr 03, 20 | May 11, 21 | Not available |
| 10697433 | Inexpensive hydrogen from wind and water using aerostats and electrolysis | May 04, 18 | Jun 30, 20 | Not available |
| 10692386 | Holding pattern determination | Sep 27, 19 | Jun 23, 20 | Aviation Mobile Apps, LLC |
| 10683841 | Closed loop multiple airfoil wind turbine | Mar 31, 16 | Jun 16, 20 | Not available |
| 10662921 | System and method for harnessing wind energy | Oct 14, 16 | May 26, 20 | BIGFIELD Tmi |
| 10619625 | Power generating windbags and waterbags | Mar 11, 19 | Apr 14, 20 | Not available |
| 10508545 | Axial impeller with rotating housing and positionable blades | Aug 09, 16 | Dec 17, 19 | Not available |
| 10415536 | Moving window frame with multiple windows and its application in the ocean, river, and wind | Dec 31, 13 | Sep 17, 19 | Not available |
| 10233902 | Power generating windbags and waterbags | Feb 06, 18 | Mar 19, 19 | Not available |
| 9909556 | System for collecting energy from a moving mass | Sep 25, 17 | Mar 06, 18 | Not available |
| 9897071 | Wind and water power generation system with multi-stage linear generators | Apr 02, 15 | Feb 20, 18 | LANDERS ENERGY INC. |
| 9879657 | Freezing-point-lowering coating composed of plastic films for application to rotor blades of wind turbines | Oct 15, 13 | Jan 30, 18 | FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0280,079 | MULTI-AXIS ELECTRICTY GENERATOR | Feb 21, 24 | Aug 22, 24 | Not available |
| 2023/0407,842 | POWER GENERATING WINDBAGS AND WATERBAGS | Aug 23, 23 | Dec 21, 23 | Not available |
| 2023/0086,811 | TOWER ARRAY | Mar 05, 21 | Mar 23, 23 | Airloom Energy, Inc. |
| 2020/0300,219 | Hybrid Kite With Integrated Wind Turbine Generator | Mar 19, 19 | Sep 24, 20 | Not available |
| 2020/0158,080 | ENERGY CONVERSION SYSTEM | Nov 20, 18 | May 21, 20 | Not available |
| 2018/0306,168 | System and method for harnessing wind energy | Oct 14, 16 | Oct 25, 18 | BIGFIELD Tmi |
| 2018/0283,350 | CLOSED LOOP MULTIPLE AIRFOIL WIND TURBINE | Mar 31, 16 | Oct 04, 18 | Not available |
| 2018/0080,433 | ADVERTISING BOARD-TYPE SAIL-TYPE RAIL-TYPE PNEUMATIC DEVICE | Feb 28, 16 | Mar 22, 18 | Not available |
| 2014/0361,122 | SYSTEM AND METHOD FOR AIRBORNE WIND ENERGY PRODUCTION | Aug 25, 14 | Dec 11, 14 | AMPYX POWER B.V. |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 28 Months (last 2 years Issuances)
- 28 Months (last 5 years Issuances)