Apple first introduced its “Taptic Engine” technology in 2014 with the launch of the Apple Watch, providing users with haptic feedback across its devices. Over the years, the company has refined and expanded this system, enhancing the tactile experience for users.
In 2021, Taction, a company specializing in headphones and gaming headsets, filed a legal complaint claiming that Apple’s advancements in haptic technology infringed on patents it was awarded in 2020. Taction argued that Apple’s improved vibration capabilities allowed the tech giant to elevate its user experience, thereby capitalizing on Taction’s innovations without permission.
The lawsuit alleged that Apple utilized Taction’s inventions “without license or authority,” effectively benefiting from their research and development.
A San Diego judge initially ruled in 2023 that Apple had not violated Taction’s patents. However, following this decision, the case progressed to a federal appeals circuit, culminating in a jury trial in September at the US District Court for the Southern District of California, where the jury sided with Taction.
In a verdict announced on a recent Friday, the jury determined that although Apple did not intentionally infringe upon the patents at issue, Taction’s claims were validated. This case contributes to a series of legal challenges that Apple has faced over patent infringement in recent years.
In a separate matter, just months ago in November 2025, a different ruling mandated that Apple pay $634 million to Masimo, a medical technology company, after a jury concluded that Apple had infringed a patent related to blood-oxygen monitoring technology.
Editor’s Take
This latest court ruling emphasizes the ongoing complexity of patent law in the tech industry. For consumers, it highlights the continual evolution of haptic technology, potentially enhancing user interfaces in devices. Businesses on the fringes of innovation must navigate a tightly contested landscape where even minor advancements could lead to legal repercussions. For developers, it serves as a reminder of the importance of respecting intellectual property while pushing the boundaries of technology.
Source: www.bbc.co.uk
