Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Recording and playback of multi-channel digital audio having different resolutions for different channels

Recording and playback of multi-channel digital audio having different resolutions for different channels

US Patent 7203154 · Granted Apr 10, 2007

Estimated economic value: $21,094,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Registration of separations2017
Registration of separations2015
Optical disc with a theft deterrent coating2014
Registration of separations2014
Registration of separations2013
Method and apparatus for reading optical discs having different configurations2012
Method and apparatus for generating stereoscopic images from a DVD disc2012
Registration of separations2012
System to ensure that all audio-visual optical disc types are properly screened 2010
System and method for the assertion and identification of rights information in 2010
Image registration system2010
Registration of separations2010