Patents
US 12738289 B2: Voice processing for mixed reality
- Granted
- 2026-09-15
- Filed
- 2022-10-13 application 18700175
- Type
- Utility · 18 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
This disclosure is related to systems and methods for rendering audio for a mixed reality environment. Methods according to embodiments of this disclosure include receiving an input audio signal, via a wearable device in communication with a mixed reality environment, the input audio signal corresponding to a sound source originating from a real environment. In some embodiments, the system can determine one or more acoustic properties associated with the mixed reality environment. In some embodiments, the system can determine a signal modification parameter based on the one or more acoustic properties associated with the mixed reality environment. In some embodiments, the system can apply the signal modification parameter to the input audio signal to determine a second audio signal. The system can present the second audio signal to the user.
Source: PTBLXML, file of 2026-09-15 (ipgb20260915.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| Magic Leap, Inc. 2,122 patents | US company or organization | Plantation, FL | MAGIC LEAP, INC. Federal lobbying client EXACT high confidence: identical full name and state | PTBLXML, file of 2026-09-15 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Remi Samuel Audfray | San Francisco, CA | 50 | PTBLXML, file of 2026-09-15 | |
| Mark Brandon Hertensteiner | San Jose, CA | 9 | PTBLXML, file of 2026-09-15 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| G10L | Speech analysis techniques or speech synthesis; speech recognition; speech or voice processing techniques; speech or audio coding or decoding | G10L21/003 | PTBLXML, file of 2026-09-15 |
| G06F | Electric digital data processing | G06F3/16 | PTBLXML, file of 2026-09-15 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
No recorded assignments or security interests on file for this patent.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.