Nintendo received 3 granted patents across Hardware (1), Game Engines (1), and UI/UX (1).
The Hardware patent covers a magnetic snap-on controller system with magnetically-actuated buttons that physically attach to a host device for modular gaming configurations. On the software side, the Game Engines patent describes a timed item-sharing mechanic that allows players to keep or pass spawned items to teammates based on wait time, while the UI/UX patent addresses controller strap management in motion-controlled party games through automatic sequencing of mini-games that counteract accumulated twisting.
Nintendo's single Hardware patent describes a magnetic controller attachment system where both the device and the individual buttons within the controller contain magnets. When the controller snaps onto the host device, the magnetic attraction physically pulls the buttons toward the device, creating a tactile pre-travel sensation that differs from traditional spring-loaded mechanisms. The dual-magnet design also allows the controller to function as a mouse-style input device when detached and used on a flat surface.
The Game Engines patent covers a timing-based item distribution system that simplifies cooperative play. Instead of requiring dedicated buttons for passing items or managing inventory screens, players automatically keep spawned items if they wait, or transfer them to teammates through physical proximity and timing alone. The system synchronizes follow-up movement and network transmission to maintain consistency across both local and online play sessions.
On the UI/UX side, 1 patent tackles a physical problem unique to motion-controlled party games. The system monitors which mini-game types have appeared during a play session and dynamically adjusts future game selection to prevent controller strap twisting from accumulating in one direction. By tracking the frequency of rotation-heavy games and scheduling compensating games that twist in the opposite direction, the sequencing algorithm maintains Hardware usability without requiring players to manually untwist straps between rounds.
All data sourced from USPTO patent filings. Google Patents may take several weeks to index recent publications. If a link is unavailable, search for the patent number at USPTO Patent Public Search.