AUSTIN, Texas — November 11, 2025 — Google LLC is facing another federal patent infringement lawsuit over its Android wireless technology, filed by Headwater Research LLC, a Texas-based intellectual property firm. The complaint alleges that Google’s devices generate tens of billions of dollars in revenue using patented technologies designed to improve battery life and reduce data consumption.
Headwater Accuses Google of Willful Patent Infringement
Filed in the U.S. District Court for the Western District of Texas, the lawsuit accuses Google of infringing two wireless communication patents across millions of Android-powered smartphones. The technologies, according to the complaint, are critical to the performance and efficiency of Android devices.
“On information and belief, Google’s revenues derived from the use of Headwater’s patented technologies extend well into the tens of billions,” the filing states.
The lawsuit claims Google has been aware of the patents since early 2024 but continued using the technology without authorization.
Prior Samsung Litigation Set Legal Precedent
Headwater argues that Google was informed of the patents during its prior legal battle with Samsung Electronics, which involved similar wireless technologies. That case, which concluded in September, resulted in a $279 million jury award in Headwater’s favor.
Court documents reveal that Samsung shared evidence and complaint details with Google, putting the company on “clear notice” of the alleged patent overlap. Despite this, Headwater claims, Google continued to deploy the technology in its devices.
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Allegations of Deliberate Violation of Patent Law
The filing accuses Google of knowingly inducing and contributing to infringement, calling its actions “willful and intentional.” According to the complaint, Google’s refusal to license or modify its systems demonstrates a disregard for U.S. patent law and for the intellectual property rights of innovators.
Headwater also alleges that Google ignored a subpoena issued during the Samsung trial, which included full patent documentation for the technologies now at issue.
Legal and Financial Stakes for Google
If Headwater prevails, the lawsuit could have significant financial implications for Google, given the scope of Android’s global reach. Android devices account for over 70% of the worldwide smartphone market, and any ruling could affect licensing agreements, future device sales, and software updates.
Legal analysts note that this case could prompt renewed scrutiny of Google’s patent compliance practices, especially as it expands its hardware portfolio through Pixel devices, wearables, and IoT products.
Headwater Strengthens Reputation as Patent Enforcer
This new action underscores Headwater Research’s growing reputation as an aggressive enforcer of intellectual property rights. The firm specializes in protecting wireless communication, semiconductor, and power management technologies, and has filed multiple high-profile lawsuits against tech giants over the past two years.
“Headwater’s litigation track record shows its commitment to defending core innovations in wireless technology,” said Rihem Akkouche, legal correspondent for the USA Herald. “This case could further shape how big tech firms handle IP transparency and third-party patents.”
Next Steps in the Legal Process
The lawsuit seeks monetary damages, ongoing royalties, and a potential injunction preventing Google from continuing the alleged infringement. The court is expected to schedule an initial hearing early next year.
As of publication, Google has not publicly commented on the lawsuit.
