Inventor
SMITHERS MICHAEL JOHN
US9 patents
⚠️ This page may combine multiple inventors who share the name “SMITHERS MICHAEL JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DOLBY LAB LICENSING CORP
4 patentsUS7617109B2Nov 10, 2009
Method for correcting metadata affecting the playback loudness and dynamic range of audio information
DOLBY LAB LICENSING CORP65 citations96
US7508947B2Mar 24, 2009
Method for combining audio signals using auditory scene analysis
DOLBY LAB LICENSING CORP107 citations96
US8019095B2Sep 13, 2011
Loudness modification of multichannel audio signals
DOLBY LAB LICENSING CORP23 citations92
US8032385B2Oct 4, 2011
Method for correcting metadata affecting the playback loudness of audio information
DOLBY LAB LICENSING CORP33 citations91
SEEFELDT ALAN JEFFREY
3 patentsUS8437482B2May 7, 2013
Method, apparatus and computer program for calculating and adjusting the perceived loudness of an audio signal
SEEFELDT ALAN JEFFREY37 citations93
US8731215B2May 20, 2014
Loudness modification of multichannel audio signals
SEEFELDT ALAN JEFFREY11 citations83
US8504181B2Aug 6, 2013
Audio signal loudness measurement and modification in the MDCT domain
SEEFELDT ALAN JEFFREY11 citations83