Apple Countersues Qualcomm for Patent Infringement Related to Snapdragon Chips

In the ongoing legal feud between Apple and LTE chipmaker Qualcomm, Reuters reports today that Apple has made the latest move by filing a countersuit against Qualcomm and claiming that the supplier's Snapdragon chips -- used in many Android devices -- infringe on the Cupertino company's patents.

The countersuit is Apple's retaliation against Qualcomm after the latter company sought iPhone and iPad import bans in the United States over the summer. At the time, Qualcomm alleged that Apple infringed on six Qualcomm patents related to carrier aggregation and technologies that were designed to allow iPhones to save battery life while communicating. Apple denied any of these claims and said that Qualcomm's patents were "invalid."

qualcomm iphone
Apple's new countersuit further revises its answer to Qualcomm's complaint from July by adding on the accusation of patent infringement surrounding the Snapdragon chips. The filing alleges that Apple owns "at least" eight battery life patents Qualcomm has violated, related to making sure that each part of the phone's processor draws only minimum power needed to function, powering down parts of the processor when not needed, and ensuring that sleep and wake functions work better for the user.

Apple specifically says that Qualcomm's Snapdragon 800 and 820 processors -- included in Samsung and Google smartphones -- infringe on these patents, but Apple has only named Qualcomm in its counter lawsuit. The specific monetary damages Apple is looking for were not disclosed.

Apple Inc on Thursday filed a countersuit against Qualcomm Inc, alleging that Qualcomm’s Snapdragon mobile phone chips that power a wide variety of Android-based devices infringe on Apple’s patents, the latest development in a long-running dispute.

“Apple began seeking those patents years before Qualcomm began seeking the patents it asserts against Apple in this case,” the company wrote in its complaint.

2017 has seen rebuttal after rebuttal in the Apple versus Qualcomm legal battle, kicking off in January when the FTC complained that Qualcomm had engaged in anticompetitive patent licensing practices. Soon after, Apple sued Qualcomm for $1 billion, accusing the company of charging unfair royalties for "technologies they have nothing to do with" and refusing to pay quarterly rebates. A Qualcomm countersuit followed in April, and the dispute escalated throughout the year with expanded lawsuits and claims lodged by each side.

Over the summer, Qualcomm began facing an additional lawsuit from the United States Federal Trade Commission, happening separately from the dispute with Apple but covering many of the same anticompetitive tactics that Apple claims in its own lawsuit.

Popular Stories

iPhone 16 Pro Sizes Feature

iPhone 16 Series Is Just Two Months Away: Everything We Know

Monday July 15, 2024 4:44 am PDT by
Apple typically releases its new iPhone series around mid-September, which means we are about two months out from the launch of the iPhone 16. Like the iPhone 15 series, this year's lineup is expected to stick with four models – iPhone 16, iPhone 16 Plus, iPhone 16 Pro, and iPhone 16 Pro Max – although there are plenty of design differences and new features to take into account. To bring ...
macbook pro january

Best Buy's Black Friday in July Sale Takes Up to $700 Off M3 MacBook Pro for Members

Monday July 15, 2024 11:05 am PDT by
Best Buy's "Black Friday in July" sale is in full swing today, and in addition to a few iPad Air discounts we shared earlier, there are also some steep markdowns on the M3 MacBook Pro. You will need a My Best Buy Plus or Total membership in order to get some of these deals. Note: MacRumors is an affiliate partner with Best Buy. When you click a link and make a purchase, we may receive a small...
ipaos 18 image playground

Apple Releases First iOS 18 and iPadOS 18 Public Betas

Monday July 15, 2024 1:16 pm PDT by
Apple today provided the first betas of iOS 18 and iPadOS 18 to public beta testers, bringing the new software to the general public for the first time since the Worldwide Developers Conference in June. Apple has seeded three developer betas so far, and the first public beta includes the same content that's in the third developer beta. Subscribe to the MacRumors YouTube channel for more videos. ...
maxresdefault

Apple's AirPods Pro 2 vs. Samsung's Galaxy Buds3 Pro

Saturday July 13, 2024 8:00 am PDT by
Samsung this week introduced its latest earbuds, the Galaxy Buds3 Pro, which look quite a bit like Apple's AirPods Pro 2. Given the similarities, we thought we'd compare Samsung's new earbuds to the AirPods Pro. Subscribe to the MacRumors YouTube channel for more videos. Design wise, you could potentially mistake Samsung's Galaxy Buds3 Pro for the AirPods Pro. The Buds3 Pro have the same...
Beyond iPhone 13 Better Blue Face ID Single Camera Hole

10 Reasons to Wait for Next Year's iPhone 17

Monday July 8, 2024 5:00 am PDT by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models simultaneously, which is why we sometimes get rumored feature leaks so far ahead of launch. The iPhone 17 series is no different – already we have some idea of what to expect from Apple's 2025 smartphone lineup. If you plan to skip...
Generic iOS 18 Feature Real Mock

Apple Seeds Revised Third Betas of iOS 18 and iPadOS 18 to Developers

Monday July 15, 2024 10:09 am PDT by
Apple today seeded updated third betas iOS 18 and iPadOS 18 to developers for testing purposes, with the software coming a week after Apple initially released the third betas. Registered developers are able to opt into the betas by opening up the Settings app, going to the Software Update section, tapping on the "Beta Updates" option, and toggling on the ‌iOS 18/iPadOS 18‌ Developer Beta ...

Top Rated Comments

Jsameds Avatar
87 months ago
Apple the King of patent trolls strikes again, hopefully justice will prevail in favor of Qualcomm.
"patent troll"

You use that phrase, but I'm not sure you know what it means.
Score: 35 Votes (Like | Disagree)
Jsameds Avatar
87 months ago
Oh I know what it means
Sure about that?


patent troll
noun
informal, derogatory
[LIST=1]
* a company that obtains the rights to one or more patents in order to profit by means of licensing or litigation, rather than by producing its own goods or services.
Score: 33 Votes (Like | Disagree)
keysofanxiety Avatar
87 months ago
Apple the King of patent trolls strikes again, hopefully justice will prevail in favor of Qualcomm.
Oh brother :rolleyes::rolleyes::rolleyes:
Score: 24 Votes (Like | Disagree)
cmaier Avatar
87 months ago
Oh I know what it means, I'm just not blinded with unwavering and.absolute loyalty to a brand like most people here who screech patent troll every time someone sues Apple while defending every lawsuit Apple starts.
By definition Apple can’t be a patent troll, as they sell products that use their patents.
Score: 16 Votes (Like | Disagree)
mainomega Avatar
87 months ago
Apple the King of patent trolls strikes again, hopefully justice will prevail in favor of Qualcomm.
LOL. This dude has no idea.
Score: 15 Votes (Like | Disagree)
keysofanxiety Avatar
87 months ago
Just goes to show how nitty-gritty companies can be with the patent system. No doubt this is Apple being deliberately obtuse and petulant in response to Qualcomm's original lawsuit (which was flaky at best), serving to highlight that they're happy to be equally petty if push comes to shove.

Well at least it's entertaining.
Score: 13 Votes (Like | Disagree)