What Do Nintendo Patents Tell Us About the Switch 2?

With a history dating back to the 19th century, Nintendo is a prolific filer of patents. Many of the company’s software and hardware innovations are legally protected, even those that will likely remain unused. Nintendo aggressively pursues competitors who infringe on its patents, earning them an unflattering reputation. With these protections made public, analysts have assembled a wealth of knowledge about potential Switch 2 features.

Ahead of a probable Spring 2025 release, speculation about the new console ranges from cost to design. Recent Switch 2 photo leaks confirm some patents, while others might not become relevant for years. Still, surprises are likely when Nintendo officially unveils the console. Whether it’s a revamped dock, Joy-Cons, or menus, Nintendo Switch 2 patent filings have gamers salivating over the possibilities.

Switch 2 Dock

The original Nintendo Switch’s charging dock is integral to its versatility. Unlike the Steam Deck or ASUS Rog Ally, this accessory ships with all Switch models other than the Switch Lite. Gamers use the dock to charge the console and connect it to TVs, making it equally suited for mobile and home use. Even before a dock-related patent leaked, there was every indication that the Switch 2 would have similar capabilities.

What’s most intriguing about this theoretical dock is that the connectors rotate. This design choice would address one of the major frustrations with previous Switch docks. Gamers had first to open the accessory’s cover to access ports for the AC/Adapter, HDMI cables, and USB devices. Routing cables through this enclosed area was a bit of a hassle, but their orientation was even more of an issue for some players. The left-facing ports prompted some tricky cable management solutions.

Patent documentation refers to a “swivel block” on the proposed dock, with HDMI Out, Ethernet, and power connectors on one side. On the opposite side are a pair of USB ports whose direction can also be reversed. Also, the block is centrally located, catering to as many different gaming desk and TV stand setups as possible.

Other probable Nintendo Switch 2 patent images have appeared that give a glimpse of the front of the dock. Another complaint with the first Switch dock was that while storing the console, both the screen and backside could become scratched. Nintendo improved the situation somewhat with the revised OLED dock, which gave the Switch more room to breathe. Still, its limitations have led gamers to pursue third-party alternatives.

For example, the Ukor TV Dock is much sleeker and more portable. Also, gamers can charge the Switch regardless of whether it’s in TV or tabletop mode. From the leaked images, it doesn’t appear the new official Nintendo dock will be any less wide, as it covers the entire width of the console’s screen. However, the front of the console is exposed, which could eliminate any scratched screens during the docking process. This design allows for more airflow around the Switch 2, but doesn’t provide as much protection.

Another advantage of the revamped accessory is that the screen remains visible. While that would open up possibilities for showing notifications and other functionality, the patent indicates the console’s screen would still turn off during charging. Finally, there is a button on the bottom left edge of the dock, but it’s unknown what purpose it will serve.

It also shouldn’t be ruled out that a redesigned dock could benefit existing Switch consoles. Even if Switch 2 offers backward compatibility, the previous console is bound to remain popular, especially if there is a wide price gap. Regardless, it’s more likely than ever that Nintendo will introduce a new dock during the expected Switch 2 release in 2025.

Joy-Cons Evolved

Numerous patents on the small modular controllers attached to the Switch’s sides have been filed. For several years, patents have floated around depicting Joy-Cons that don’t attach to the console at all. Other documents have proposed extra-wide alternatives with attached touch pens and various buttons, D-pad, and analog stick layouts.

As it turns out, Nintendo has made no significant design changes to its Joy-Cons but has marginally improved their durability and reliability. Even so, the controllers have limitations that tweaks can’t overcome. One of the main complaints is not unique to the Joy-Cons, but stick drift has plagued Nintendo’s controllers since their debut. Other controllers have turned to Hall effect technology to stop analog stick inputs from growing increasingly erratic. Instead of physical components grinding together, these sticks rely on magnets and electrical conduction for smooth and consistent movements.

The same Nintendo Switch 2 patent that revealed information about the dock also provided clues related to the new Joy-Cons. While the analog sticks and possibly other buttons would likely benefit from Hall Effect sensors, the Joy-Cons themselves attach to the console with magnets. This would virtually eliminate the often fiddly process of sliding the controllers onto the side of the new Switch.

Other leaked documents suggest a variety of different control schemes for the next-generation Joy-Con. Gamers might also find a D-pad on the left controller instead of dual analog sticks. Other changes hinted at in leaks include enlarged SL and SR buttons and a revamped Joy-Con release button that may be repurposed for an additional command.

The new Joy-Con likely won’t be a dramatic departure from the previous controllers. Regardless, more accurate analog sticks, improved ergonomics, and additional buttons could reduce the appeal of a pro-style Switch controller.

Two Screens for the Switch 2?

Some gamers forget that many Nintendo handheld consoles before the Switch featured dual-screen functionality. The DS and 3DS both offered two screens, with the bottom display acting as a touchscreen. With the Wii U, the controller also included a separate display, but the separation from TV screens made it more of a novelty.

It seems unlikely that the initial Switch 2 consoles will have multiple screens attached, but it’s an idea Nintendo hasn’t abandoned. In 2023, Nintendo submitted a patent request for a dual-screen handheld console resembling the current Switch. The device had a typical clamshell design and a touchscreen that was accessible even on the outside of the console. When opened up, it could replicate DS and 3DS gameplay, creating possibilities to play classic games as intended.

Many Nintendo fans were surprised by a recent Taiwan Economic Daily report confirming rumors of a multiple-screen Switch 2. Then, an industry insider on X (Twitter) validated the rumor, but explained that the console might rely on TVs for a second screen. 2024 leaks displaying either a prototype or final version of the Switch 2 show no evidence of an attached second display. Considering that the new patented dock leaves the Switch 2 exposed, it raises the possibility of both the console’s display and TV screen working in tandem.

Game Cartridges Aren’t Dead Yet

In this era, whenever a new console is in development, there is always speculation about whether it will support physical media. Sony and Microsoft will release all digital versions of their flagship consoles this fall. The Nintendo eShop isn’t quite as sophisticated as the Xbox or PlayStation stores, but downloading titles digitally is popular even among Nintendo gamers.

For cartridge collectors, a Nintendo Switch 2 patent offers plenty of reassurance. Early in 2022, a rather unusual variation of a Switch cartridge was discovered in a legal filing. The cartridge had a slot on its shell for what appeared to be a very compact type of flash storage. Speculation ran rampant for its exact purpose, with some gamers suggesting it could read game-specific DLC. Perhaps more practically, it would save a current or future Switch from needing an additional memory card slot.

It seems Nintendo has shelved the idea of a multipurpose cartridge, at least temporarily. The latest court filing related to a Switch cartridge depicts a much more conventional design, closely resembling the current console’s physical media. However, some differences in the circuitry could indicate it’s intended for the Switch 2. Also, the position of a notch is reversed, which may prevent it from fitting securely in the original Switch console.

Unfortunately, the latest patent doesn’t clearly indicate storage capacity. One issue game developers will face with a new Switch is compressing textures and game files to fit on the maximum 32 GB cartridges. The Switch 2 will need to read data off media at fast enough speeds and have the space for games depicting massive virtual worlds.

Cartridges are of no concern to gamers who prefer to purchase titles from online marketplaces. Nintendo may also have those buyers in mind, with 2023 rumors that the Switch 2 would be sold in two versions. Although the idea was met with disapproval, an insider described how a cheaper Switch 2 would lack a cartridge slot. Buyers may have to spend more money on a version that supports physical media. A digital Switch 2 would complicate backward compatibility, possibly forcing players to download versions of games they already own on cartridges.

With the expected Spring 2025 release, anticipation of an official announcement is at unprecedented levels. Gamers will likely know soon whether all Switch 2 consoles will support old or only new cartridges.

Switch 2 Software Patents

Nintendo’s extensive list of patents isn’t exclusively hardware-based. Palworld fans were recently reminded of how vigorously the company protects its software and in-game concepts. It’s unclear exactly what Nintendo is suing the Palworld developer for, but it’s been expected for months. Many believe it’s related to the concept of using Poké Balls in the monster-hunting survival game. However, some players strongly argue that Pal spheres are unique enough not to infringe on parents or that the idea isn’t unique to Pokémon titles. The outcome of the impending legal battle is unknown, but the chances of seeing Palworld appear on the Switch have taken a nosedive.

The Palworld lawsuit may not have much impact on the Switch 2, but Nintendo has filed other more relevant software patents. The Japanese gaming giant could be looking to revamp the Switch UI ahead of a new console release. While not groundbreaking, Nintendo is experimenting with technology that makes it easier for players to find game saves. Instead of seeing the same cover art for every save, gamers would view a series of screenshots to pinpoint a player’s progress in a title. The concept isn’t exactly revolutionary, but it benefits long single-player campaigns with multiple save points.

Will the Switch 2 Use Any Nintendo Patents?

For as much criticism as Nintendo receives for lacking innovation, their patent activity tells a far different story. The company constantly thinks of unique hardware and software solutions, even if most inventions never materialize. Nevertheless, the Switch 2 will likely incorporate some of these concepts at or following its expected 2025 launch.

For Switch 2 hardware changes, the various Joy-Con patents are the most likely to affect the new console’s design. Nintendo has had the opportunity to address several complaints about Switch controllers, including Joy-Con analog stick drift. Magnets used under the sticks and on the sides of the Switch 2 would make the controllers more reliable and easier to attach.

The other Nintendo Switch 2 patent that makes sense for current or future consoles would revamp their interfaces. Paperwork filed to protect new software aims to make it easier for gamers to find and load saves. Some gamers view these sorts of patents as frivolous, but they demonstrate how vehemently Nintendo protects its intellectual property.

FAQ

Q: How many patents does Nintendo have?

Nintendo has successfully filed nearly 7,000 patents that protect hardware and software designs. Many of these patents are for ideas that the company may never use, but it actively monitors the activity of other companies nonetheless.

Q: How much will the Nintendo Switch 2 cost?

In the months and years leading up to a likely Switch 2 announcement, gamers have expected the console to cost between $300 and $500. The latest leaks suggest the gaming system would be priced at $400, making it $50 more than the Switch OLED.