Inventor

BEATON RICHARD J

CA6 patents

⚠️ This page may combine multiple inventors who share the name “BEATON RICHARD J”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHMUNK DMITRY V

1 patent

US7548853B2Jun 16, 2009

Scalable compressed audio bit stream and codec using a hierarchical filterbank and multichannel joint coding

SHMUNK DMITRY V39 citations89

CHMOUNK DMITRI V

1 patent

US7333929B1Feb 19, 2008

Modular scalable compressed audio data stream

CHMOUNK DMITRI V47 citations86

DTS CANADA ULC

1 patent

US7114071B1Sep 26, 2006

Method and apparatus for embedding digital watermarking into compressed multimedia signals

DTS CANADA ULC24 citations85

DTS INC

1 patent

US9332373B2May 3, 2016

Audio depth dynamic range enhancement

DTS INC10 citations83

QDESIGN CORP

1 patent

US7302162B2Nov 27, 2007

Modulation of a video signal with an impairment signal to increase the video signal masked threshold

QDESIGN CORP16 citations77

QDESIGN U S A INC

1 patent

US7280689B2Oct 9, 2007

Anti-compression techniques for visual images

QDESIGN U S A INC3 citations50