Re:IBM was granted 6,180 US patents in 2011, Apple? 676 Sams...
by Delmania on Thursday January 12, 2012 @04:13PM
(#3457963)
As far as I know, Apple doesn't have a general research and development department like IBM, Microsoft, Google, and many others. The company focuses pretty much on devices and services.
Like the old joke goes, why take the trouble of implementing your idea when you cant patent it and live off royalties?