Inventor

PETROVIC RADE

US85 patents

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

PETROVIC RADE

VERANCE CORP

System reactions to the detection of embedded watermarks in a digital host content

Remote control signaling using audio watermarks

Apparatus and method for embedding and extracting information in analog signals using distributed signal features and replica modulation

Formation and analysis of signals with common and transaction watermarks

Apparatus and method for embedding and extracting information in analog signals using replica modulation

Apparatus and method for embedding and extracting information in analog signals using distributed signal features

Method and apparatus for preventing removal of embedded information in cover signals

Remote control signaling using audio watermarks

Method and apparatus for detecting processing stages applied to a signal

Watermark position modulation

Efficient and secure forensic marking in compressed domain

Media monitoring, management and information system

Pre-processed information embedding system

Methods and apparatus for embedding and recovering watermarking information based on host-matching codes

Service signaling recovery for multimedia content using embedded watermarks

Interactive content acquisition using embedded codes

Interactive content acquisition using embedded codes

Interactive content acquisition using embedded codes

Methods and apparatus for enhancing the robustness of watermark extraction from digital host content

Watermark detection and metadata delivery associated with a primary content

Metadata acquisition using embedded watermarks

PETROVIC RADE

Circumvention of watermark analysis in a host content

Enhanced content management based on watermark extraction records

Asymmetric watermark embedding/extraction

Methods and apparatus for thwarting watermark detection circumvention

Pre-processed information embedding system

System reactions to the detection of embedded watermarks in a digital host content

Media monitoring, management and information system

Embedding and extraction of information from an embedded content using replica modulation

Extraction of embedded watermarks from a host content using a plurality of tentative watermarks

Efficient extraction of embedded watermarks in the presence of host content distortions

Watermark extraction based on tentative watermarks

Extraction of embedded watermarks from a host content based on extrapolation techniques

System reactions to the detection of embedded watermarks in a digital host content

Remote control signaling using audio watermarks

Remote control signaling using audio watermarks

Media monitoring, management and information system

Time varying evaluation of multimedia content

Efficient and secure forensic marking in compressed

WINOGRAD JOSEPH M

Watermark extraction and content screening in a networked environment

Content access management using extracted watermark information

Secure and efficient content screening in a networked environment

TEHRANCHI BABAK

Watermarking in an encrypted domain

Signal continuity assessment using embedded watermarks

DESTINEER CORP

Method and system for efficiently providing two way communication between a central network and mobile unit

Nationwide communication system

ARIS TECHNOLOGIES INC

Apparatus and method for encoding and decoding information in analog signals

CHECKPOINT SYSTEMS INC

Anticollision protocol for reading multiple RFID tags

Verance Corproation

Methods and apparatus for enhancing the robustness of watermark extraction from digital host content

MOBILE TELECOMM TECH

Nationwide communication system