Benjamin David

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Piriac Sur Mer, FR

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Patents Grantslast 30 patents

Information Patent Grant
Solar drone comprising two aerofoils in tandem to which photovoltai...
- Patent number 11,383,849
- Issue date Jul 12, 2022
- XSUN
- Benjamin David
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Flying drone comprising two wings in tandem to which photovoltaic c...
- Patent number 10,543,917
- Issue date Jan 28, 2020
- Benjamin David
- B64 - AIRCRAFT AVIATION COSMONAUTICS

Patents Applicationslast 30 patents

Information Patent Application
SOLAR DRONE COMPRISING TWO AEROFOILS IN TANDEM TO WHICH PHOTOVOLTAI...
- Publication number 20200094978
- Publication date Mar 26, 2020
- XSUN
- Benjamin David
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
FLYING DRONE COMPRISING TWO WINGS IN TANDEM TO WHICH PHOTOVOLTAIC C...
- Publication number 20170197715
- Publication date Jul 13, 2017
- Benjamin David
- B64 - AIRCRAFT AVIATION COSMONAUTICS