November 28, 2018
Apple Inc. and Qualcomm Inc. have launched competing bids to eject each other's expert opinions from the tech giants' firefight over battery life patents in California federal court, with each side taking shots at the other's damages research.
November 29, 2017
Apple Inc. on Wednesday told a California federal court that Qualcomm Inc.'s Snapdragon mobile phone chips infringe eight Apple patents that preserve smartphone battery life, filing the counterclaims as a response to its rival's suit alleging it infringed six Qualcomm patents.
July 06, 2017
Qualcomm Inc. fired two shots Thursday in a war with Apple Inc. over the patents it says are crucial to the iPhone's function, lodging a patent infringement suit in California federal court and vowing to follow up with a complaint at the U.S. International Trade Commission.