Activision Blizzard received 5 granted patents this quarter across 2 categories: Game Engines (4) and Graphics (1).
The Game Engines patents address automated testing infrastructure for running builds across multiple Hardware configurations, dynamic customization of gameplay sessions based on player time constraints, motion capture technology using LED walls to track actors with personalized virtual backgrounds, and smooth animation systems for first-person weapon views during tactical movements. The Graphics patent covers automated Level of Detail mesh generation using point clouds and virtual imaging probes to optimize rendering performance.
The 4 Game Engines patents tackle distinct challenges in development and player experience. One creates an automated testing system that scripts avatar movement along predetermined routes in open-world environments, running those paths across different Hardware setups while collecting performance metrics in a central location for analysis. Another adapts existing game content on the fly to match how much time a player has available, selecting appropriate narrative segments and equipment to create coherent shorter sessions without requiring developers to pre-build multiple versions. A motion capture approach uses LED walls to track where each actor is looking rather than camera position, rendering different virtual game environments for each performer so designers can observe authentic reactions to gameplay elements from multiple viewpoints at once. The final patent addresses a visual problem in first-person shooters by automatically selecting which edge of a corner to use as a rotation point and smoothly interpolating weapon position as players peek around obstacles, eliminating the sudden jumps that would otherwise occur during tactical maneuvers.
A single Graphics patent automates the creation of lower-polygon versions of 3D models by positioning virtual cameras in spherical patterns around objects and using GPU processing to determine optimal placement, reducing the manual work artists typically perform while generating meshes with fewer triangles than grid-based methods.