Jeffrey Willis

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Omaha, NE, US

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Patents Grantslast 30 patents

Information Patent Grant
Vertical axis wind turbine with bracing members
- Patent number 12,071,930
- Issue date Aug 27, 2024
- WIND HARVEST INTERNATIONAL INC
- Olamide Ajala Inyang
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Vertical axis wind turbine arm-mast connection member
- Patent number 12,060,864
- Issue date Aug 13, 2024
- WIND HARVEST INTERNATIONAL INC
- Olamide Ajala-Inyang
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Vertical axis wind turbine blade-arm connection member
- Patent number 11,927,174
- Issue date Mar 12, 2024
- WIND HARVEST INTERNATIONAL INC
- David John Malcolm
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

Information Patent Application
VERTICAL AXIS WIND TURBINE WITH POLYGONAL MAST
- Publication number 20240328386
- Publication date Oct 3, 2024
- Wind Harvest International Inc
- Jeff Willis
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
VERTICAL AXIS WIND TURBINE WITH VARIABLE THICKNESS BLADE
- Publication number 20240328385
- Publication date Oct 3, 2024
- Wind Harvest International Inc
- Antonio Ojeda Monge
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...