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

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 18 Pro Deep Red Feature

iPhone 18 Pro Launching Later This Year With These 12 New Features

Wednesday March 18, 2026 7:39 am PDT by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another six months or so, there are already plenty of rumors about the devices. It was initially reported that the iPhone 18 Pro models would have fully under-screen Face ID, with only a front camera visible in the top-left corner of the screen. However, the latest rumors indicate that only one Face ID component...
imac video apple feature

Apple Released Yet Another New Product Today

Friday March 20, 2026 2:39 pm PDT by
Apple has unveiled a whopping nine new products so far this March, including an iPhone 17e, iPad Air models with the M4 chip, MacBook Air models with the M5 chip, MacBook Pro models with M5 Pro and M5 Max chips, the all-new MacBook Neo, an updated Studio Display, a higher-end Studio Display XDR, AirPods Max 2, and now the Nike Powerbeats Pro 2. iPhone 17e features the same overall design as...
ios 26 4 pastel

iOS 26.4: Top 10 New Features Coming to Your iPhone

Friday March 20, 2026 2:44 pm PDT by
iOS 26.4 isn't the major update with new Siri features that we hoped for, but there are some useful quality of life improvements, and a little bit of fun with an AI playlist generator and new emoji characters. Playlist Playground - Apple Music has a Playlist Playground option that lets you generate playlists from text-based descriptions. You can include moods, feelings, activities, or...

Top Rated Comments

kironin Avatar
93 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)
93 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
93 months ago
Someone will definitely win
The lawyers win
Score: 10 Votes (Like | Disagree)
93 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
93 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)
93 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)