(September 24, 2024, 1:59 PM EDT) -- WASHINGTON, D.C. — The Federal Circuit U.S. Court of Appeals on Sept. 23 affirmed the Patent Trial and Appeal Board’s finding that certain claims in Qualcomm Inc.’s patent relating to power tracking supply voltage are unpatentable as obvious; the panel also dismissed a cross-appeal from Intel Corp. to consider a finding that other claims were not obvious....