Weekly Patent Digest

Nvidia filed 1 patent this week, covering a system that generates synthetic video by controlling content appearance and motion as separate variables. Rather than treating video as a single unified output, the approach allows each element to be manipulated independently, which has applications in game asset creation, film production, and AI training data generation.

EA filed 2 patents, both addressing core engine and animation challenges. The first describes a motion variational autoencoder system that generates character animations on the fly from learned pose distributions, removing the need to store or retrieve static motion capture libraries during a session. The second covers a decoupled game engine architecture that separates simulation and rendering into distinct streams, allowing the CPU and GPU to run on independent cycles rather than staying locked in step with each other.

Sony also filed 2 patents, both on the hardware side. 1 describes a modular controller with a rotating dial and a small touchscreen display that can be magnetically attached at different positions on the controller body, and includes a notification system that auto-pauses gameplay when alerts arrive. The other covers EMG-based biometric identification, where the electrical signals produced by a user's muscles serve as a login credential, with personalized game settings loading automatically when the controller is picked up.

Nintendo filed 1 patent for a power dock that detects whether a Switch or Switch 2 console has been connected, then sends the appropriate authentication credentials and adjusts both fan speed and USB protocol to match. The dock handles the differentiation automatically without requiring manual configuration.

Hasbro filed 1 patent for an AI-assisted trivia game referee system. The setup uses independent AI models to evaluate responses produced by a generative AI in real time, checking both factual accuracy and compliance with game rules before the response is accepted.

Shenzhen Guli Technology filed 1 patent for a joystick design that uses rotating magnets and Hall-effect induction modules to detect input without physical contact between components. The contactless approach is aimed at gaming controllers and is intended to improve precision over time compared to designs that rely on direct mechanical contact.

Niantic filed 1 patent for a system that scores real-world points of interest based on how well their 3D map data supports AR localization. Only locations that meet a quality threshold are presented to users, so the app directs people to spots where the AR experience is likely to function correctly.

King.com filed 1 patent describing a system that automatically sends alerts to a player's friends after that player fails a level a set number of times in Candy Crush Saga. The patent frames this as a social mechanic that brings lapsed or inactive contacts back into the game.

Tencent filed 1 patent for a simplified control scheme for mobile first-person shooters, condensing a jump-throw action that previously required 3 buttons into a 1 or 2 finger gesture sequence. The patent addresses the difficulty of executing complex multi-button inputs on a touchscreen.

Magnopus filed 1 patent for a server infrastructure design built for XR connected spaces. The system scales automatically, operates across platforms, and routes messages between servers globally without requiring users to reload when moving between server boundaries, allowing physical and digital environments to stay connected across sessions.

Toyota filed 1 patent for a system that delivers game haptic feedback inside a parked vehicle while managing power draw to avoid depleting the EV battery. The system monitors battery levels and adjusts or limits haptic output accordingly.