Dolby
THX
Red Digital Cinema
Panavision
Vantiva
TiVo Corporation
Doremi Labs
Sorenson Media
Creative Technology
MPEG LA
MX Player
Avid Audio
SRS Labs
On2 Technologies
Series of multichannel audio technologies owned by DTS, Inc.
dts.com
DTS, Inc. is an American company. DTS company makes multichannel audio technologies for film and video. Wikipedia