DTS, Inc.
🏢 View company profile →175Patents
170Active
175Granted
59Portfolio score
Filing activity: Apr 4, 1986 → Sep 19, 2023 · 19 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9426598B2 | Spatial calibration of surround sound systems including listener position estimation | Electricity | 62 | Active |
| US7392195B2 | Lossless multi-channel audio codec | Physics | 50 | Expired |
| US7212872B1 | Discrete multichannel audio with a backward compatible mix | Electricity | 43 | Expired |
| US8396575B2 | Object-oriented audio streaming system | Electricity | 43 | Active |
| US9530421B2 | Encoding and reproduction of three dimensional audio soundtracks | Electricity | 40 | Active |
| US8908874B2 | Spatial audio encoding and reproduction | Electricity | 33 | Active |
| US9197979B2 | Object-based audio system using vector base amplitude panning | Electricity | 32 | Active |
| US7283634B2 | Method of mixing audio channels using correlated outputs | Electricity | 30 | Expired |
| US9031268B2 | Room characterization and correction for multi-channel audio | Electricity | 27 | Active |
| US9042565B2 | Spatial audio encoding and reproduction of diffuse sound | Electricity | 27 | Active |
| US10038967B2 | Augmented reality headphone environment rendering | Electricity | 26 | Active |
| US8000485B2 | Virtual audio processing for loudspeaker or headphone playback | Electricity | 25 | Active |
| US9973874B2 | Audio rendering using 6-DOF tracking | Electricity | 24 | Active |
| US9397630B2 | Directional based audio response to an external environment emergency signal | Electricity | 20 | Active |
| US9794721B2 | System and method for capturing, encoding, distributing, and decoding immersive audio | Electricity | 20 | Active |
| US9728181B2 | Spatial audio encoding and reproduction of diffuse sound | Electricity | 20 | Active |
| US9865245B2 | Multi-speaker method and apparatus for leakage cancellation | Electricity | 19 | Active |
| US9391579B2 | Dynamic compensation of audio signals for improved perceived spectral imbalances | Electricity | 19 | Active |
| US8315398B2 | System for adjusting perceived loudness of audio signals | Electricity | 19 | Active |
| US8879750B2 | Adaptive dynamic range enhancement of audio recordings | Electricity | 18 | Active |
| US8396576B2 | System for adaptively streaming audio objects | Electricity | 17 | Active |
| US8099285B2 | Temporally accurate watermarking system and method of operation | Physics | 17 | Active |
| US9253574B2 | Direct-diffuse decomposition | Physics | 16 | Active |
| US9386373B2 | System and method for estimating a reverberation time | Physics | 16 | Active |
| US10063207B2 | Object-based audio loudness management | Electricity | 15 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.