Apple Faces $502 Million UK Patent Bill After Court Multiplies Original Damages Ninefold

Published by Carl Sanson on June 30, 2026June 30, 2026

What You Need to Know

London High Court set Apple’s patent damages at $56.43 million in 2023 for Optis Wireless 4G patents.
Court of Appeal increased damages to $502 million, extending royalty period to 2013 and citing Google licensing deal.
U.S. jury cleared Apple of infringing Optis patents in February, contrasting with UK court’s substantial damages award.
Dispute centers on FRAND licensing principles for wireless standard patents and appropriate royalty rates.

The number that matters most in Apple’s UK patent fight isn’t $502 million. It’s the ninefold gap between what two courts in the same country think Apple owes for the same patents.

London’s High Court set Apple’s bill at $56.43 million in 2023 for using Optis Wireless’s 4G networking patents. The Court of Appeal then multiplied that to $502 million, leaning on a separate licensing deal Optis had signed with Google as a reference point and extending the royalty window back to 2013, well beyond the six-year period the High Court had applied. Apple is now asking the UK Supreme Court to throw out that figure entirely, arguing the Court of Appeal “erred in law” and produced a number it calls “arbitrary.”

The dispute turns on FRAND licensing, the principle that patents essential to wireless standards must be offered on fair, reasonable, and non-discriminatory terms. The $502 million award is structured as a single upfront payment covering Optis’s LTE patents across Apple’s cellular hardware from 2013 through 2027. Both sides agree Apple used the patents. The argument is entirely about price.

Qualcomm has entered the proceedings on Optis’s side, warning that Apple’s position breaks with established licensing norms and could discourage future innovation. Optis frames Apple’s litigation strategy as years of using its market scale to suppress royalty rates.

The U.S. Case Tells a Different Story

Apple has fared considerably better in American courts. A U.S. jury cleared Apple of infringing any of the five Optis patents in dispute this past February, the latest in a string of favorable outcomes that also saw two earlier awards, of $506 million and $300 million, thrown out on appeal. Optis has indicated it expects further review at the District Court and Federal Circuit levels.

The UK proceedings carry global weight because of a 2020 UK Supreme Court ruling holding that British courts can set worldwide patent licensing rates. That precedent is what made a $502 million figure possible in the first place, and it is why this week’s hearing matters beyond the two companies involved.

Source: Apple’s $502M Optis Patent Case Heads to UK Supreme Court (macrumors.com)