Dolby International AB

Ireland


 
Total IP 577
Total IP Rank # 2,272
IP Activity Score 3.5/5.0    634
IP Activity Rank # 1,132
Parent Entity Dolby Laboratories, Inc.
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

278 0
231 0
67 0
1
 
Last Patent 2025 - Methods and apparatus for proces...
First Patent 2003 - Method for reduction of aliasing...
Last Trademark 2006 - MPEG SURROUND
First Trademark 2006 - MPEG SURROUND

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention System and method for non-destructively normalizing loudness of audio signals within portable dev...
Invention Companding system and method to reduce quantization noise using advanced spectral extension. Emb...
Invention Method for estimating bandwidth between a video server and a video client. A method for estimati...
Invention Cross product enhanced harmonic transposition. The present invention relates to audio coding sys...
Invention Efficient combined harmonic transposition. The present document relates to audio coding systems ...
Invention Methods, apparatus and systems for 6dof audio rendering and data representations and bitstream st...
Invention Harmonic transposition in an audio coding method and system. The present invention relates to tr...
Invention Audio encoding and decoding using presentation transform parameters. A method for encoding an in...
Invention Systems, methods and apparatus for conversion from channel-based audio to object-based audio. Em...
Invention Transmission-agnostic presentation-based program loudness. This disclosure falls into the field ...
Invention Methods, devices and systems for parallel video encoding and decoding. A method for decoding a v...
Invention Golomb-rice/eg coding technique for cabac in hevc. A system utilizing a high throughput coding m...
Invention Stereo audio encoder and decoder. The present disclosure provides methods, devices and computer ...
Invention Methods for parametric multi-channel encoding. The present document relates to audio coding syst...
Invention Efficient drc profile transmission. A method for decoding an encoded audio signal is described. ...
Invention Methods and devices for controlling audio parameters. A method of controlling headphones having ...
Invention System for nested entropy encoding. Methods and systems for improving coding efficiency of video.
Invention Methods and apparatus for parental control metadata on isobmff. Described herein is a method of p...
Invention Methods and devices for generating or decoding a bitstream comprising immersive audio signals. T...
Invention Content-aware audio noise management. A noise management method and a noise management apparatus ...
Invention Content-aware real-time level management of audio content. Systems and methods for content-aware ...
Invention Methods, apparatus, and systems for processing audio scene information. The disclosure relates to...
Invention Audio processing using hearing loss data. A method of processing audio, comprising receiving audi...
Invention Virtual sound sources and rendering techniques. Some methods may involve receiving one or more au...
Invention Method and apparatus for decoding stereo loudspeaker signals from a higher-order ambisonics audio...
Invention Video decoder with reduced dynamic range transform with inverse transform shifting memory. A met...
Invention Audio source separation and audio mix processing. A method and system for processing an input aud...
Invention Method for synthesizing an audio waveform from a text description. An aspect of the present discl...
Invention Generative machine listener. A method of configuring a deep neural network, DNN, is provided, for...
Invention Machine listener based audio streaming quality. A method of evaluating playout performance in an ...
Invention Decoding audio bitstreams with enhanced spectral band replication metadata in at least one fill e...
Invention Methods for converting a mono audio signal into a stereo audio signal. An aspect relates to a met...
Invention Method for performing packet loss concealment in complex filter bank domain. The present disclosu...
Invention Methods, apparatus and systems for generation, transportation and processing of immediate playout...
Invention Binaural dialogue enhancement. Methods for dialogue enhancing audio content, comprising providin...
Invention Method and system for providing media content to a client. A method for providing media content ...
2022 Invention Ivas spar filter bank in qmf domain. A method of processing a representation of a multichannel a...
Invention A method of processing audio for playback of immersive audio. A method (1000) of generating a pl...
Invention Method and device for designing and oversampled low delay filter bank. The present document desc...
Invention Methods, apparatus and systems for controlling doppler effect modelling. Described is a method o...
Invention Universal speech enhancement using generative neural networks. The disclosure relates to a neura...
Invention Method and apparatus for processing of audio data. Described herein is a method of processing au...
Invention Method and apparatus for metadata-based dynamic processing of audio data. Described herein is a ...
Invention Methods and apparatus for processing object-based audio and channel-based audio. The disclosure ...
Invention Methods and devices for controlling access to a software asset. The present document describes a...
Invention Detection and enhancement of speech in binaural recordings. Disclosed herein are method, systems...
2021 Invention Pervasive acoustic mapping. Some methods may involve receiving a first content stream that inclu...
Invention Panel
2006 G/S Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, sig...