Sony filed 9 patents this month across Audio (2), AI & Machine Learning (3), Hardware (2), and Platforms (2) categories.
The Audio filings cover smart speaker obstruction detection for handheld gaming devices and acoustic indoor positioning using spread-spectrum sound signals for tracking headsets and smartphones. AI & Machine Learning patents describe systems for generating game avatars from body movements and voice descriptions, eye-tracking technology that adapts gameplay based on player gaze, and AI agents that can play games on behalf of users with customizable permission controls. Hardware filings detail a modular controller with magnetic attachments and EMG-based biometric authentication, while Platforms patents address cross-metaverse activity awareness and entrance announcement systems for virtual spaces.
Sony's 2 Audio patents tackle spatial awareness and dynamic sound management in gaming. The first addresses a common frustration with handheld devices: when players grip their console, their hands often block speakers. This filing describes technology that detects when speakers are covered and intelligently reroutes high-priority Audio to unobstructed outputs rather than simply adjusting volume. The second uses spread-spectrum acoustic signals to pinpoint the location of headsets and phones indoors, analyzing both direct sound waves and reflections to build precise positional data for immersive Audio experiences.
The 3 AI and machine learning patents explore player-centric personalization and automation. One filing describes a character creation tool that watches how someone moves in real life, then generates a game avatar that both looks and animates according to those captured behaviors and voice-based appearance instructions. Another uses eye-tracking Hardware to monitor where players focus their attention, then adjusts Audio mixing and visual presentation dynamically based on inferred engagement levels. The third allows players to hand off active game sessions to AI agents, with granular controls over which in-game actions the bot can or cannot perform during autonomous play.
Two Hardware filings reimagine controller design and user authentication. The modular controller patent describes a device with swappable magnetic modules, including one that combines a rotating dial with a touchscreen display that can attach anywhere on the controller body and automatically pause games when notifications arrive. The EMG biometric system uses muscle activity signals detected through the controller to identify who is holding it, logging them in and loading personalized settings without requiring button presses or separate authentication steps.
Sony's 2 Platforms patents focus on social dynamics within and across virtual worlds. One filing describes a system that broadcasts live activity from one metaverse into another, letting users in one virtual space see what's happening elsewhere to encourage them to switch Platformss. The other introduces selective entrance announcements, where certain users trigger special performances or alerts when they enter a virtual area, creating visible status differentiation among participants in the same space.
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.