A legal battle between Arm and Qualcomm that could disrupt a wave of artificial intelligence PCs began on Monday, as the chipmakers laid out contrasting versions of a contract dispute, describing it as a matter of corporate deception or an attempt to stifle competition.

Arm and Qualcomm are battling over key intellectual property. The trial starts in a Delaware federal courtroom Monday.

The legal showdown between chip giants Qualcomm and Arm is unfolding this week in a Delaware courtroom. The jury trial began Monday with opening arguments, and

By Tom Hals and Max A. Cherney WILMINGTON, Delaware (Reuters) - The chief executive of Arm on Monday downplayed the company's ambitions to become a chip supplier in its own right at a trial against Qualcomm,

Arm's legal dispute with Qualcomm is being argued before a federal jury in Delaware this week, pitting two of the world's most influential chipmakers against each other in an intellectual property case that threatens to roil the technology industry.