Magic Leap had 34 patents in future of work during Q1 2024. Magic Leap Inc’s patents filed in Q1 2024 focus on presenting audio signals to users of wearable head devices, spatially rendering audio signals using virtual speaker panning, and creating a mixed reality virtual environment that is shareable among multiple users with selectable view modes. The patents also describe a user display device that projects display objects based on user head movements and a method for presenting audio signals in a mixed reality environment using virtual objects and listener coordinates. GlobalData’s report on Magic Leap gives a 360-degree view of the company including its patenting strategy. Buy the report here.

Magic Leap grant share with future of work as a theme is 64% in Q1 2024. Grant share is based on the ratio of number of grants to total number of patents.

Recent Patents

Application: Interaural time difference crossfader for binaural audio rendering (Patent ID: US20240089691A1)

The patent filed by Magic Leap Inc. describes systems and methods for presenting audio signals to a user wearing a head-mounted device. The method involves processing input audio signals to generate left and right output audio signals presented to the user's ears, including applying delay processes, adjusting gains, and utilizing head-related transfer functions (HRTFs) based on source location. The system includes speakers associated with the wearable head device and processors to perform the method, which also involves determining user orientation and adjusting audio signals accordingly.

The method outlined in the patent involves receiving input audio signals associated with directions from virtual objects to the user in a virtual environment, applying interaural time delays (ITDs) based on these directions, and presenting the output audio signals to the user via speakers. Various aspects such as filtering, gain adjustment, and HRTF application are included in the method to enhance the audio experience for the user. Additionally, the system incorporates sensors to determine user orientation and adjust ITDs accordingly, ensuring an immersive and dynamic audio presentation based on the user's movements and interactions within the virtual environment.

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GlobalData Patent Analytics tracks bibliographic data, legal events data, point in time patent ownerships, and backward and forward citations from global patenting offices. Textual analysis and official patent classifications are used to group patents into key thematic areas and link them to specific companies across the world’s largest industries.