Unsure - https://en.wikipedia.org/wiki/LTE_(telecommunication)#Patents https://en.wikipedia.org/wiki/LTE_(telecommunication)#Patent... is pretty depressing, if

Unsure - https://en.wikipedia.org/wiki/LTE_(telecommunication)#Patents https://en.wikipedia.org/wiki/LTE_(telecommunication)#Patent... is pretty depressing, if 3-5% of handset manufacturer revenue goes on paying off the patents :( Separate to patents, I suspect there are also 'secret' constants (lookup tables for compression codes etc) which folks may attempt to copyright, a bit like the DVD CSS secrets...