Inventor
DAVIS MARK F
US59 patents
⚠️ This page may combine multiple inventors who share the name “DAVIS MARK F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOLBY LABORATORIES LICENSING CORP
27 patentsUS9520135B2Dec 13, 2016
Reconstructing audio signals with multiple decorrelation techniques
DOLBY LABORATORIES LICENSING CORP23 citations96
US9454969B2Sep 27, 2016
Multichannel audio coding
DOLBY LABORATORIES LICENSING CORP23 citations96
US9779745B2Oct 3, 2017
Reconstructing audio signals with multiple decorrelation techniques and differentially coded parameters
DOLBY LABORATORIES LICENSING CORP6 citations93
US9672839B1Jun 6, 2017
Reconstructing audio signals with multiple decorrelation techniques and differentially coded parameters
DOLBY LABORATORIES LICENSING CORP6 citations93
US9640188B2May 2, 2017
Reconstructing audio signals with multiple decorrelation techniques
DOLBY LABORATORIES LICENSING CORP7 citations93
US11308969B2Apr 19, 2022
Methods and apparatus for reconstructing audio signals with decorrelation and differentially coded parameters
DOLBY LABORATORIES LICENSING CORP2 citations84
US9704499B1Jul 11, 2017
Reconstructing audio signals with multiple decorrelation techniques and differentially coded parameters
DOLBY LABORATORIES LICENSING CORP5 citations84
US9697842B1Jul 4, 2017
Reconstructing audio signals with multiple decorrelation techniques and differentially coded parameters
DOLBY LABORATORIES LICENSING CORP5 citations84
US9691404B2Jun 27, 2017
Reconstructing audio signals with multiple decorrelation techniques
DOLBY LABORATORIES LICENSING CORP5 citations84
US9691405B1Jun 27, 2017
Reconstructing audio signals with multiple decorrelation techniques and differentially coded parameters
DOLBY LABORATORIES LICENSING CORP4 citations84
US10796706B2Oct 6, 2020
Methods and apparatus for reconstructing audio signals with decorrelation and differentially coded parameters
DOLBY LABORATORIES LICENSING CORP1 citations73
US10460740B2Oct 29, 2019
Methods and apparatus for adjusting a level of an audio signal
DOLBY LABORATORIES LICENSING CORP1 citations73
US10362431B2Jul 23, 2019
Headtracking for parametric binaural output system and method
DOLBY LABORATORIES LICENSING CORP5 citations72
US9560461B2Jan 31, 2017
Automatic loudspeaker polarity detection
DOLBY LABORATORIES LICENSING CORP4 citations70
US12356164B2Jul 8, 2025
Rendering binaural audio over multiple near field transducers
DOLBY LABORATORIES LICENSING CORP0 citations63
US12225368B2Feb 11, 2025
Audio channel spatial translation
DOLBY LABORATORIES LICENSING CORP0 citations63
US11924619B2Mar 5, 2024
Rendering binaural audio over multiple near field transducers
DOLBY LABORATORIES LICENSING CORP0 citations63
US11805379B2Oct 31, 2023
Audio channel spatial translation
DOLBY LABORATORIES LICENSING CORP0 citations63
US11445299B2Sep 13, 2022
Rendering binaural audio over multiple near field transducers
DOLBY LABORATORIES LICENSING CORP0 citations63
US11395085B2Jul 19, 2022
Audio channel spatial translation
DOLBY LABORATORIES LICENSING CORP0 citations63
US10887715B2Jan 5, 2021
Audio channel spatial translation
DOLBY LABORATORIES LICENSING CORP0 citations63
US10403297B2Sep 3, 2019
Methods and apparatus for adjusting a level of an audio signal
DOLBY LABORATORIES LICENSING CORP0 citations63
US10269364B2Apr 23, 2019
Reconstructing audio signals with multiple decorrelation techniques
DOLBY LABORATORIES LICENSING CORP0 citations63
US9715882B2Jul 25, 2017
Reconstructing audio signals with multiple decorrelation techniques
DOLBY LABORATORIES LICENSING CORP0 citations63
US12273702B2Apr 8, 2025
Headtracking for pre-rendered binaural audio
DOLBY LABORATORIES LICENSING CORP0 citations62
US11553296B2Jan 10, 2023
Headtracking for pre-rendered binaural audio
DOLBY LABORATORIES LICENSING CORP0 citations62
US10932082B2Feb 23, 2021
Headtracking for pre-rendered binaural audio
DOLBY LABORATORIES LICENSING CORP0 citations62
DOLBY LAB LICENSING CORP
13 patentsUS5633981AMay 27, 1997
Method and apparatus for adjusting dynamic range and gain in an encoder/decoder for multidimensional sound fields
DOLBY LAB LICENSING CORP229 citations99
US5583962ADec 10, 1996
Encoder/decoder for multidimensional sound fields
DOLBY LAB LICENSING CORP385 citations99
US5400433AMar 21, 1995
Decoder for variable-number of channel presentation of multidimensional sound fields
DOLBY LAB LICENSING CORP180 citations99
US5274740ADec 28, 1993
Decoder for variable number of channel presentation of multidimensional sound fields
DOLBY LAB LICENSING CORP169 citations99
US9311922B2Apr 12, 2016
Method, apparatus, and storage medium for decoding encoded audio channels
DOLBY LAB LICENSING CORP31 citations98
US5632003AMay 20, 1997
Computationally efficient adaptive bit allocation for coding method and apparatus
DOLBY LAB LICENSING CORP154 citations97
US5451954ASep 19, 1995
Quantization noise suppression for encoder/decoder system
DOLBY LAB LICENSING CORP53 citations95
US4941177AJul 10, 1990
Variable matrix decoder
DOLBY LAB LICENSING CORP80 citations95
US4799260AJan 17, 1989
Variable matrix decoder
DOLBY LAB LICENSING CORP120 citations95
US5291557AMar 1, 1994
Adaptive rematrixing of matrixed audio signals
DOLBY LAB LICENSING CORP90 citations94
US5402124AMar 28, 1995
Encoder and decoder with improved quantizer using reserved quantizer level for small amplitude signals
DOLBY LAB LICENSING CORP34 citations92
US5390256AFeb 14, 1995
Dynamic loader
DOLBY LAB LICENSING CORP35 citations92
US5608805AMar 4, 1997
Dynamic loader
DOLBY LAB LICENSING CORP16 citations81
DBX
3 patentsDAVIS MARK F
2 patentsDOLBY RAY MILTON
1 patentUSAA
1 patentSEABOARD DIGITAL SYSTEMS INC
1 patentDOLBY INT AB
1 patentVINTON MARK STUART
1 patentShowing the top 50 of 59 patents by PatentIndex Score.