AR.Drone's related patents.

[invoid]

Hi.

Where can I get the patents related to AR.Drone 1 or 2 ? Specifically the US2011/0301787 A1, but I can need to know about others in future. This is for a graduation work.

Thanks,

Andre

[AR.Tommy]

Hello,

did you already try Google's patent search? https://www.google.com/patents/US20110301787

[invoid]

Yes Tommy, but I don´t know what patents is used in version 1 and what is used in version 2. And don't know about other patents not registered to Parrot are used.

Thanks!