Inventor
Jean-Marc Jot
Inventor
Aptos, CA, US
Overview
Patents· 68 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Sprimary
H04SStereophonic systems39%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers17%
G10LSpeech analysis techniques or speech synthesis16%
G10KSound-producing devices10%
H03GControl of amplification6%
G02BOptical elements, systems or apparatus3%
G06FElectric digital data processing2%
G10HElectrophonic musical instruments1%
H03HImpedance networks, e.g. resonant circuits1%
H04MTelephonic communication1%
PatentTitleYear
11,122,383Near-field audio rendering202111,012,778Index scheming for filter parameters202110,979,844Distributed audio virtualization systems202110,952,010Spatial audio for interactive audio environments202110,902,838Multi-speaker method and apparatus for leakage cancellation202110,887,694Index scheming for filter parameters202110,863,300Spatial audio for interactive audio environments202010,863,301Mixed reality spatial audio202010,841,727Low-frequency interchannel coherence control202010,810,992Reverberation gain normalization202010,779,082Index scheming for filter parameters202010,779,103Methods and systems for audio signal filtering202010,735,884Spatial audio for interactive audio environments202010,728,683Sweet spot adaptation for virtualized audio202010,616,705Mixed reality spatial audio202010,602,292Methods and systems for audio signal filtering202010,299,056Spatial audio enhancement processing method and apparatus201910,251,016Dialog audio signal balancing in an object-based audio program201910,243,534Spectral correction of audio signals201910,217,451Multi-speaker method and apparatus for leakage cancellation201910,187,739System and method for capturing, encoding, distributing, and decoding immersive audio201910,063,207Object-based audio loudness management201810,038,967Augmented reality headphone environment rendering20189,924,289'System and method for forming and rendering 3D MIDI messages'20189,865,245'Multi-speaker method and apparatus for leakage cancellation'20189,794,721'System and method for capturing, encoding, distributing, and decoding immersive audio'20179,754,597'Alias-free subband processing'20179,728,181'Spatial audio encoding and reproduction of diffuse sound'20179,697,844'Distributed spatial audio decoder'20179,530,421'Encoding and reproduction of three dimensional audio soundtracks'20169,496,850'Alias-free subband processing'20169,391,579'Dynamic compensation of audio signals for improved perceived spectral imbalances'20169,386,373'System and method for estimating a reverberation time'20169,253,574'Direct-diffuse decomposition'20169,197,979'Object-based audio system using vector base amplitude panning'20159,042,565'Spatial audio encoding and reproduction of diffuse sound'20159,014,377'Multichannel surround format conversion and generalized upmix'20158,908,874'Spatial audio encoding and reproduction'20148,879,750'Adaptive dynamic range enhancement of audio recordings'20148,712,061'Phase-amplitude 3-D stereo encoder and decoder'20148,619,998'Spatial audio enhancement processing method and apparatus'20138,488,796'3D audio renderer'20138,379,868'Spatial audio coding based on universal spatial cues'20138,374,365'Spatial audio analysis and synthesis for binaural reproduction and format conversion'20138,345,899'Phase-amplitude matrixed surround decoder'20138,280,077'Stream segregation for stereo signals'20128,107,631'Correlation-based method for ambience extraction from two-channel audio signals'20128,019,093'Stream segregation for stereo signals'20118,000,485'Virtual audio processing for loudspeaker or headphone playback'20117,970,144'Extracting and modifying a panned source for enhancement and upmix of audio signals'20117,928,311'System and method for forming and rendering 3D MIDI messages'20117,848,531'Method and apparatus for audio loudness and dynamics matching'20107,567,845'Ambience generation for stereo signals'20097,561,699'Environmental reverberation processor'20097,412,380'Ambience extraction and modification for enhancement and upmix of audio signals'20087,315,624'Stream segregation for stereo signals'20087,257,231'Stream segregation for stereo signals'20077,231,054'Method and apparatus for three-dimensional audio display'20077,149,314'Reverberation processor based on absorbent all-pass filters'20067,099,482'Method and apparatus for the simulation of complex audio environments'20066,978,027'Reverberation processor for interactive audio applications'20056,917,686'Environmental reverberation processor'20056,798,889'Method and apparatus for multi-channel sound system calibration'20046,665,407'Three channel panning system'20036,453,047'Matrix encoding system with improved behavior frequency'20026,188,769'Environmental reverberation processor'20015,812,674'Method to simulate the acoustical quality of a room and associated audio-digital processor'19985,491,754'Method and system for artificial spatialisation of digital audio signals'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–1998Based in Paris, FR· patent location history
2001–2019Patents assigned to CREATIVE TECH LTD (32)· patent assignee history
2001–2021Based in Aptos, CA, US· patent location history
2011–2021Patents assigned to DTS INC (20)· patent assignee history
2012–2017Patents assigned to JOT JEAN-MARC (15)· patent assignee history
2013–2017Patents assigned to WALSH MARTIN (7)· patent assignee history
2020–2021Patents assigned to MAGIC LEAP INC (12)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CREATIVE TECH LTD | 32 | 2001–2019 |
| DTS INC | 20 | 2011–2021 |
| JOT JEAN-MARCself | 15 | 2012–2017 |
| MAGIC LEAP INC | 12 | 2020–2021 |
| WALSH MARTIN | 7 | 2013–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Aptos, California, US | 66 | 2001–2021 |
| Paris, FR | 2 | 1996–1998 |