Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Determination of a segmentation of a digital signal for inserting watermarking signals and the associated insertion

Determination of a segmentation of a digital signal for inserting watermarking signals and the associated insertion

US Patent 6819774 · Granted Nov 16, 2004

Estimated economic value: $307,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Protection unit for control/command units of an electrical enclosure2025
Robust content fingerprinting for image attribution2024
Audiovisual device with tiltable display2022
Apparatus for brewing a beverage2022
Method for forming hydrogel arrays using surfaces with differential wettability2019
Sealed enclosure for protecting electronics2018
Mounting of a start system on a plurality of securing rails2017
Protective case for electronics2017
Hydrogel compositions for use in promoting tubulogenesis2017
Method and device for localizing sound sources placed within a sound environment2016
Protective case for electronics2016
Rigid flex electromagnetic pulse protection device2015