4 patents were filed across 3 companies this week, with AI and machine learning dominating the batch at 3 out of 4 filings, alongside 1 game engine patent.
A recurring theme is the use of AI to personalize the player experience, spanning coaching systems that analyze inputs and generate tailored practice content, a tool that imports skilled player models to deliver real-time in-game advice, and tech that clones real human playstyles into NPC companions for co-op sessions. Nintendo's lone game engine filing takes a different direction, covering a voxel-based collision system designed to automatically clear space around player characters and keep them from becoming stuck in dynamically generated terrain.
Sony filed 2 patents this week, both centered on using AI to reshape how players learn and interact with games. The first describes a system that watches gameplay in real time, analyzes controller inputs, and generates personalized coaching instructions alongside custom practice minigames built around the specific weaknesses a player shows against particular opponents. The second takes a different approach to solo co-op play, covering a method for cloning real players as AI companions so that NPCs can mirror actual human playstyles, giving solo players teammates that behave less like bots and more like people they might genuinely play alongside.
Adeia filed 1 patent covering an AI coaching tool that imports models built from skilled players and uses them to deliver real-time, personalized advice during a session. The concept is less about post-game review and more about in-the-moment guidance drawn from how experienced players approach the same situations.
Nintendo's 1 filing this week sits on the game engine side of things, describing a voxel-based collision mesh system that automatically carves out space around player characters as terrain generates dynamically around them. The goal is to prevent players from becoming embedded or trapped inside geometry, a problem that tends to surface in games where the environment shifts or builds itself on the fly.
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.