Apple Preemptively Sues 'Patent Troll' to Address Threats Over USB-Related Power Patents

Apple on Tuesday filed suit against Fundamental Innovation Systems International (FISI), preemptively asking a California court to declare that Apple has not infringed upon a number of USB power patents held by FISI.

Lightning iPhone 7
FISI, described by Apple as a patent assertion entity formed for the sole purpose of generating revenue through patent litigation, acquired a portfolio of charging-related patents from BlackBerry that it has asserted against several tech giants, including LG, Samsung, and Huawei, who are now listed as FISI licensees.

Apple believes it could be sued next and is seeking a declaration of non-infringement in advance, according to the complaint:

Defendants have claimed, through letters, claim charts, telephone calls and in-person meetings with Apple personnel in this District, that certain Apple products infringe the Patents-in-Suit and that Apple requires a license to the Patents-in-Suit. However, Apple's products do not infringe the Patents-in-Suit.

This Court should not allow the threat of a future lawsuit to harm and cause uncertainty to Apple's business.

The former BlackBerry patents generally relate to USB-based charging protocols, systems, and methods dating back to the early 2000s.

Apple believes none of its products violate the patents, including its power adapters. One of Apple's consistent defenses throughout its complaint is that its devices and power adapters rely on its proprietary Lightning connector rather than adhering to the USB 2.0 protocols described in the patents.

Apple has demanded a jury trial in the U.S. District Court of Northern California. Beyond a declaration of non-infringement, Apple is seeking legal fees and any other relief which Apple may be entitled to as deemed appropriate by the court.

Popular Stories

iphone 17 models

No iPhone 18 Launch This Year, Reports Suggest

Thursday January 1, 2026 8:43 am PST by
Apple is not expected to release a standard iPhone 18 model this year, according to a growing number of reports that suggest the company is planning a significant change to its long-standing annual iPhone launch cycle. Despite the immense success of the iPhone 17 in 2025, the iPhone 18 is not expected to arrive until the spring of 2027, leaving the iPhone 17 in the lineup as the latest...
duolingo ad live activity

Duolingo Used iPhone's Dynamic Island to Display Ads, Violating Apple Design Guidelines

Friday January 2, 2026 1:36 pm PST by
Language learning app Duolingo has apparently been using the iPhone's Live Activity feature to display ads on the Lock Screen and the Dynamic Island, which violates Apple's design guidelines. According to multiple reports on Reddit, the Duolingo app has been displaying an ad for a "Super offer," which is Duolingo's paid subscription option. Apple's guidelines for Live Activity state that...
Clicks Communicator Feature

'Clicks Communicator' Unveiled — Will You Carry This With Your iPhone?

Friday January 2, 2026 6:35 am PST by
The company behind the BlackBerry-like Clicks Keyboard accessory for the iPhone today unveiled a new Android 16 smartphone called the Clicks Communicator. The purpose-built device is designed to be used as a second phone alongside your iPhone, with the intended focus being communication over content consumption. It runs a custom Android launcher that offers a curated selection of messaging...
Low Cost MacBook Feature A18 Pro

Low-Price 12.9-Inch MacBook With A18 Pro Chip Reportedly Launching Early This Year

Friday January 2, 2026 9:08 am PST by
Apple plans to introduce a 12.9-inch MacBook in spring 2026, according to TrendForce. In a press release this week, the Taiwanese research firm said this MacBook will be aimed at the entry-level to mid-range market, with "competitive pricing." TrendForce did not share any further details about this MacBook, but the information that it shared lines up with several rumors about a more...
Low Cost A18 Pro MacBook Feature Pink

Apple's 2026 Low-Cost A18 Pro MacBook: What We Know So Far

Friday January 2, 2026 4:33 pm PST by
Apple is planning to release a low-cost MacBook in 2026, which will apparently compete with more affordable Chromebooks and Windows PCs. Apple's most affordable Mac right now is the $999 MacBook Air, and the upcoming low-cost MacBook is expected to be cheaper. Here's what we know about the low-cost MacBook so far. Size Rumors suggest the low-cost MacBook will have a display that's around 13 ...
Apple Fitness Plus hero

Apple Announces New Fitness+ Workout Programs, Strava Challenge, and More

Friday January 2, 2026 6:43 am PST by
Apple today announced a number of updates to Apple Fitness+ and activity with the Apple Watch. The key announcements include: New Year limited-edition award: Users can win the award by closing all three Activity Rings for seven days in a row in January. "Quit Quitting" Strava challenge: Available in Strava throughout January, users who log 12 workouts anytime in the month will win an ...
Mac Pro Feature Blue

What's Happening With the Mac Pro?

Wednesday December 31, 2025 9:59 am PST by
Apple hasn't updated the Mac Pro since 2023, and according to recent rumors, there's no update coming in the near future. In fact, Apple might be finished with the Mac Pro. Bloomberg recently said that the Mac Pro is "on the back burner" and has been "largely written off" by Apple. Apple apparently views the more compact Mac Studio as the ideal high-end pro-level desktop, and it has almost...

Top Rated Comments

kironin Avatar
90 months ago
So if a company sees another company about to fail, and decided to purchase their portfolio to make money off their patents, they are considered patent trolls?
Sounds like a great business decision.
Yes, definite patent trolls.

It's not the purpose or intent for which patents exist. Really there should be a process in which these patents go in to the public domain after a company fails and is no longer intent on making use of these patents in a productive manner.
Score: 18 Votes (Like | Disagree)
jdiamond Avatar
90 months ago
So if a company sees another company about to fail, and decided to purchase their portfolio to make money off their patents, they are considered patent trolls?

Sounds like a great business decision.
As someone with experience in the tech field and patents, I would be greatly in favor of abandoning ALL patents. The reason is that the few cases in which a patent describes something that's truly novel and non obvious is so small as to be not worth even considering as a factor.

However, a good intermediate step for those who still see a point to patents would be to disallow ANY revenue from patent ownership from any party that (1) isn't the original inventor of the idea, or (2) isn't actively producing a product incorporating the idea. The purpose of patents is to spur innovation, not make people rich or commoditize ideas. For all those with the knee jerk reaction of "why would people make anything if they couldn't patent it" IMO has never been part of a technical job, in which everything you do, every day, is more sophisticated than most patents. Often it's how you end up using them - the total package - that has the real value. And that's not patentable.
Score: 11 Votes (Like | Disagree)
tzm41 Avatar
90 months ago
Someone will definitely win
The lawyers win
Score: 10 Votes (Like | Disagree)
genovelle Avatar
90 months ago
I love it! They should set aside 10% of their extra 200 billion in cash to a strike first legal fund and make it known they will control the conversation by ensuring it is fought in their turf in California.
Score: 9 Votes (Like | Disagree)
Naraxus Avatar
90 months ago
Apple has a lot of nerve calling someone a patent troll considering they set up a shell company to do exactly that

https://en.wikipedia.org/wiki/Rockstar_Consortium
Score: 5 Votes (Like | Disagree)
The Don Onez Avatar
90 months ago
"Should" but that's not the case today.

I don't understand why a patent should go into public domain after a company fails. If their assets are sold off, then the new buyer should be able to pull a profit. Evidently the patents are still useful, or they wouldn't be used.
Yes, definite patent trolls.

It's not the purpose or intent for which patents exist. Really there should be a process in which these patents go in to the public domain after a company fails and is no longer intent on making use of these patents in a productive manner.
Score: 4 Votes (Like | Disagree)