A jury in San Diego ruled Friday that Apple owes Taction Technology $5.7 billion for infringing two patents behind the Taptic Engine, the vibration hardware in iPhones and Apple Watches. It's the largest patent-infringement verdict in U.S. history, beating the previous record of $2.54 billion from 2016. Taction first sued in 2021; a judge dismissed the case in 2023, and a federal appeals court revived it in 2025. The jury found the infringement wasn't willful, so Apple won't pay an extra penalty on top of the damages. Outside investors tied to Burford Capital, one of the world's largest litigation funders, financed Taction's lawsuit, discovery showed. Apple says it will appeal. The verdict landed after Friday's market close, so Wall Street hasn't had a trading session to react — $5.7 billion is about a tenth of one percent of Apple's $4.98 trillion market value.

1. This Is What Winning Looks Like, Five Years Late (Taction Technology's Lead Counsel, Lance Yang)

Taction's team says the jury simply confirmed what they'd been arguing since 2021: Apple used their invention.

The jury sided with Taction on both patents. Lance Yang of Quinn Emanuel, Taction's lead counsel, told CNBC the firm is "happy the jury found for Taction and vindicated its patent rights."

Getting to trial was itself a five-year fight. A judge dismissed Taction's case in 2023, and it only survived because an appeals court revived it in 2025.

This isn't a shell company. Founder and CTO James Biggs has a PhD and did postdoctoral work at MIT's Touch Lab and DARPA before building the same vibration technology now used in Corsair's haptic gaming headphones.

2. But Apple Says It Never Touched Taction's Technology (Apple Inc.)

Apple's defense is that the two systems aren't the same thing, and it isn't paying without a fight.

The two systems aren't the same at all, Apple says. Apple's Taptic Engine "is fundamentally different from Taction's technology." Apple insists it "does not use Taction's technology."

An appeal is already in the works. Apple has post-trial motions available and can take the case back to the Federal Circuit — the same court that revived this case once already, on a technical evidence ruling rather than the merits.

Even the jury didn't call this willful. Jurors found Apple's infringement wasn't intentional, which Apple's side reads as undercutting any story of deliberate copying.

This camp isn't defending Apple — it's arguing the whole funded-lawsuit model is the real problem.

Outside money is what actually won this case. Gronostaj Investments LLC and Kenosha Investments LP, entities tied to Burford Capital, bankrolled Taction's suit in exchange for a cut of any award, discovery showed.

Funders tell regulators one thing and investors another. The Institute for Legal Reform and Lawyers for Civil Justice have pushed a federal rule requiring funders to disclose themselves up front, arguing funders claim to the Advisory Committee that they "exercise no control" over lawsuits they finance while describing far more influence elsewhere.

A record-breaking number is barely a rounding error for Apple. $5.7 billion is about a tenth of one percent of Apple's $4.98 trillion market value, which this camp reads as proof the payout matters far more to the funder collecting a cut than it does as a deterrent to Apple.

4. Still, Without Funders, Small Inventors Never Get In The Room (Kristen Osenga, Inventors Defense Alliance)

This camp agrees funding drives these cases — and says that's exactly the point.

Cutting off funding would just protect big companies. Kristen Osenga, chief policy counselor at the Inventors Defense Alliance, says "for many innovators, third-party litigation funding is not optional — it is the only way to stand up to large corporations that rely on delay and intimidation to avoid accountability."

A five-year fight isn't winnable without deep pockets. Taction's own case took five and a half years and one lost round on appeal before it ever reached a jury — a timeline this camp says only outside financing makes survivable for a company Taction's size.

Where This Lands

Taction says a jury just confirmed Apple used its invention without paying for it. Apple says the two technologies aren't the same and plans to appeal, in a case a federal appeals court already reversed once on technical grounds. Underneath both arguments sits the same fact: an outside funder bankrolled this suit for years in exchange for a cut of the winnings, and that's exactly what one side calls the system working as designed and the other calls the system's biggest flaw.

Sources