This week's granted patent digest covers 7 patents across 6 companies, with AI and machine learning leading the categories alongside entries in UI/UX, cloud gaming, game mechanics, networking, and streaming.
Several patents center on reducing friction in multiplayer contexts, from NetEase's streamlined resource-sharing backpack UI to Supercell's push-notification matchmaking system that pulls in skill-matched players when lobbies run sparse. Quality and performance optimization also appear as recurring threads, with Sony addressing adaptive stream encoding under bandwidth constraints and EA applying large language model analysis to catch visual bugs in live game video during testing. Nintendo and Sling TV round out the week with patents covering context-aware virtual camera transitions in photo mode and a split interface that combines video streaming with cloud gaming sessions tracked by timestamped status messages.
Sony filed 2 patents this week, both centered on managing the relationship between content and the viewer's experience. The first describes a system that evaluates games, movies, and interactive media based on the mental effort they require from a user, then matches that content to individuals accordingly, with device compatibility also factored into the assessment. The second applies machine learning to live game stream encoding, adjusting bitrate, framerate, and resolution on the fly to stay just at the threshold of noticeable quality difference while keeping latency in check under limited bandwidth conditions.
EA's 1 patent this week takes aim at the testing phase of game development, describing a system where a large language model analyzes video output frames from a running game in real time to detect visual bugs automatically. The approach removes the need for manual review of footage during QA, with the LLM identifying coding errors as they appear on screen.
NetEase's 1 patent focuses on the inventory management side of group play, describing a backpack UI redesign that allows teammates to request items from one another and complete transfers with as few button presses as possible. The system is built around reducing the friction that typically interrupts squad coordination during active combat scenarios.
Nintendo's 1 patent addresses a specific pain point in games that offer a dedicated photography mode, describing a virtual camera system that retains contextual information as a player moves between standard gameplay, menus, and photo mode. That memory of context allows the camera to transition between states without losing its orientation or setup.
Supercell's 1 patent describes a matchmaking system designed for multiplayer categories where the player pool at any given moment is too small to form a match quickly. Rather than leaving players waiting in a lobby, the system sends push notifications to skill-matched candidates elsewhere in the app, pulling them into the session proactively.
Sling TV's 1 patent describes an interface that runs video streaming and cloud gaming simultaneously within a split view, with the system logging timestamped status messages that track how long a user has spent on each activity. Those records of viewing time and gameplay time are tied to a rewards mechanism.
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.