Apple is asking a federal judge to overturn a $5.7 billion verdict in a patent infringement lawsuit brought by Taction Technology over the Taptic Engine used in iPhones and Apple Watches. Here are the details.
A few weeks ago, a jury ordered Apple to pay $5.7 billion for infringing two patents held by Taction Technology, which are related to the Taptic Engine that currently powers haptic feedback across its devices.
At the time, Apple said it strongly disagreed with the jury’s verdict and the damages awarded, which it called “entirely unsupported by the facts.”
Apple stressed its technology was “fundamentally different” from what is covered by Taction’s two patents, and announced plans to appeal.
Today, Apple filed a new motion asking the court to overturn the jury’s verdict, arguing that Taction failed to present sufficient evidence to support any damages award, let alone $5.7 billion, which the company notes is “the largest patent verdict in history, by more than $3 billion.”
Apple adds that before the trial, the court excluded the analysis by Taction’s damages expert due to flaws in how the expert calculated royalties from a previous licensing agreement, and that the expert was later barred from testifying altogether.
Apple also notes that Taction never presented evidence establishing how much its patented technology was worth. Instead, it simply asked jurors to award whatever they considered a reasonable royalty, leaving them “with no choice but to engage in impermissible guesswork on a massive scale.”
Taction told the jury it was “just looking for a reasonable royalty for its contribution,” […], but never offered evidence of what that contribution was worth. Instead, it asked the jury to “award a reasonable royalty that y’all think is appropriate.” […] Taction failed to meet its burden to present evidence that would allow the jury to “adequately tie a dollar amount to the infringing acts,” […]. Without any such evidence, the jury was left to speculate, contrary to the Court’s instructions and binding Federal Circuit case law.
Apple also notes that, before the award was announced, the judge told attorneys he was “not sure that the figure that appears on the verdict form is what the jury meant to convey,” raising questions about whether the $5.7 billion figure was what the jury actually intended.
In a more striking accusation, Apple argues that one of Taction’s key technical experts, Dr. Oliver, relied on a “rigged” test to support his findings of patent infringement.
In essence, both Taction patents in question describe a technology designed to produce consistent vibrations across different frequencies. Apple argues that its Taptic Engine works differently, producing much stronger vibrations at certain frequencies than at others.
The company goes on to allege that Dr. Oliver developed a new testing method specifically for the lawsuit, which measured how Apple’s electronic control system could regulate the Taptic Engine’s vibrations, rather than whether the underlying hardware met the patents’ requirements.
No reasonable juror could find that “the output of the transducer is highly damped” in the accused products, as required by the Court’s construction. Rather than assess highly damped output by using the test in the patent, Taction’s infringement theory rested on a legally erroneous test rigged by Dr. Oliver for this case. The only evidence of the transducer’s actual output, including Taction’s pre-filing and infringement contentions testing, was introduced by Apple and those tests showed a peaked response that Dr. Oliver conceded was not highly damped.
Finally, Apple argues that if Taction’s interpretation of its patents is accepted, the patent claims at issue would themselves be invalid. According to the company, the testing method used to establish infringement contradicts the method described in the patents, making it impossible to clearly determine what the patents actually cover.
For these reasons, Apple is asking the court to overturn the jury’s verdict, rule that Taction is entitled to no damages, and find that Apple did not infringe the (possibly invalid) patents. Alternatively, the company is requesting a new trial covering infringement, patent validity, and damages.
With Apple’s motion now filed, and the jury’s verdict not yet formally entered as a final judgment, the court will now consider whether to uphold the $5.7 billion award, overturn the verdict, or order a new trial.
What’s your take on Apple’s arguments? Let us know in the comments.
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Marcus Mendes is a Brazilian tech podcaster and journalist who has been closely following Apple since the mid-2000s.
He began covering Apple news in Brazilian media in 2012 and later broadened his focus to the wider tech industry, hosting a daily podcast for seven years.
