Inventor

LEVY KENNETH L

US126 patents

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

LEVY KENNETH L

DIGIMARC CORP

Using embedded data with file sharing

Connected video and audio

Integrating and enhancing searching of media content and biometric databases

Deriving multiple identifiers from multimedia content

Deriving attributes from images, audio or video to obtain metadata

Integrating steganographic encoding in multimedia content

Content indexing and searching using content identifiers and associated metadata

Connected audio and other media objects

Connected audio and other media objects

Method, apparatus and programs for generating and utilizing content signatures

Integrating digital watermarks in multimedia content

System for linking from object to remote resource

Content identifiers triggering corresponding responses

Watermark embedding functions in rendering description files

Watermark encoded video, and related methods

Consumer driven methods for associating content indentifiers with related web addresses

Watermarking in the time-frequency domain

Connected audio and other media objects

Content metadata directory services

Content metadata directory services

Integrating and enhancing searching of media content and biometric databases

Methods, systems, and sub-combinations useful in media identification

Connected audio and other media objects

Using embedded data with file sharing

Measuring quality of service of broadcast multimedia signals using digital watermark analyses

User-friendly rights management systems and methods

Digitally watermarking physical media

Time-varying video watermark

Method and apparatus to protect media existing in an insecure format

Digital watermarking and fingerprinting including synchronization, layering, version control, and compressed embedding

Digital watermarking systems and methods

Color laser engraving and digital watermarking

Digital watermarking methods and apparatus for use with audio and video content

Conveying auxilliary data through digital watermarking

Extracting multiple identifiers from audio and video content

Steganographic systems and methods

Steganographically encoded video, deriving or calculating identifiers from video, and related methods

Digital watermarking systems and methods

Digital watermarking systems and methods

Digital asset management and linking media signals with related data using watermarks

Time and object based masking for video watermarking

Method and apparatus for automatic ID management

Content metadata directory services

LEVY KENNETH L

Media methods and systems

Watermark payload encryption for media including multiple watermarks

Context sensitive connected content

More improvements in recommendation systems

RHOADS GEOFFREY B

Methods for linking from objects to remote resources

RODRIGUEZ TONY F

Automated methods for distinguishing copies from original printed objects

CARR J SCOTT

Digital watermarking for identification documents