Microsoft FAT patent loss endangers its Android revenue
These patent agreements, in turn, have made Android, not Windows RT, not Windows Phone 8, its most profitable mobile operating system. It's been estimated that Microsoft makes as much as $8 for every Android device sold. This would add up to Microsoft ...
Microsoft patent loss kills fatted Android cash cow
Will Microsoft lose billions in Android revenue?
Microsoft's Android royalty earnings under threat due to Linus Torvalds email