So, a Logo should be very Simple. Like Microsoft, IBM, Apple, Facebook etc. Unfortuanally i only seen this Contest 30 Minutes ago, but here my ideas

all on a invisible Background

https://i.imgur.com/QfJeKFj.jpg

https://i.imgur.com/UqZMSnR.jpg

https://i.imgur.com/YwLQ0ux.jpg