Qualcomm shares rise after jury finds Apple infringed on three patents

Mobile phone chip supplier on Friday won a legal victory against iPhone maker , with a jury in federal court in San Diego finding that Apple owes Qualcomm about $31 million for infringing three of its patents.

Qualcomm last year sued Apple alleging it had violated patents related to helping mobile phones get better battery life. During an eight-day trial, Qualcomm asked the jury to award it unpaid patent royalties of up to $1.41 per iPhone that violated the patents.

“The technologies invented by Qualcomm and others are what made it possible for Apple to enter the market and become so successful so quickly,” Don Rosenberg, Qualcomm‘s general counsel, said in a statement. “We are gratified that courts all over the world are rejecting Apple‘s strategy of refusing to pay for the use of our IP.”

In a statement, Apple said it was disappointed with the outcome.