Updated On: 21 January, 2017 01:16 PM IST | | IANS
<p>Days after the US government filed a lawsuit against global chip manufacturer Qualcomm of forcing Apple to use its chips in exchange for lower licensing fees, the Cupertino-based tech giant has sued Qualcomm for nearly $1 billion over royalties</p>

Apple sues Qualcomm for $1 billion, chip maker hits back

San Francisco: Days after the US government filed a lawsuit against global chip manufacturer Qualcomm of forcing Apple to use its chips in exchange for lower licensing fees, the Cupertino-based tech giant has sued Qualcomm for nearly $1 billion over royalties.