"The phones at issue in this case contain a broad range of features, only a small fraction of which are covered by Apple's patents," Koh wrote. "Though Apple does have some interest in retaining certain features as exclusive to Apple, it does not follow that entire products must be forever banned from the market because they incorporate, among their myriad features, a few narrow protected functions."
Despite the fact that there were infringements found, Koh said in her ruling that a large number of the devices targeted within the ban are no longer on sale, and those that were had other features.
"It would not be equitable to deprive consumers of Samsung's infringing phones when, as explained above, only limited features of the phones have been found to infringe any of Apple's intellectual property," Koh said.
Here's a copy of the injunction ruling: