Inventor

RAMASWAMY ARUN

US224 patents

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

RAMASWAMY ARUN

NIELSEN CO US LLC

Methods and apparatus to perform audio watermarking and watermark detection and extraction

Methods and apparatus for transcoding metadata

Methods and apparatus to adaptively select sensor(s) to gather audience measurement data based on a variable system factor and a quantity of data collectable by the sensors

Methods and apparatus to monitor audio/visual content from various sources

Methods and apparatus for media source identification and time shifted media consumption measurements

Methods and apparatus to monitor audio/visual content from various sources

Detecting a composition of an audience

Portable multi-purpose audience measurement system

Methods and apparatus to distinguish a signal originating from a local device from a broadcast signal

Methods and apparatus for transcoding metadata

Methods and apparatus to associate geographic locations with user devices

Methods and apparatus to associate geographic locations with user devices

Signature retrieval and matching for media monitoring

Methods and apparatus for media source identification and time shifted media consumption measurements

Data insertion apparatus and methods for use with compressed audio/video data

Methods and systems to meter media content presented on a wireless communication device

Methods and apparatus for transcoding metadata

Methods and apparatus to measure exposure to streaming media

Methods and apparatus for crediting a media presentation device

Methods and systems to meter media content presented on a wireless communication device

Methods and apparatus to generate and use content-aware watermarks

Methods and apparatus to maintain audience privacy while determining viewing of video-on-demand programs

System and methods for metering and analyzing energy consumption of events within a portable device

RAMASWAMY ARUN

Methods and apparatus to monitor advertisement exposure

Monitoring streaming media content

Methods and apparatus to monitor media exposure in vehicles

Methods and apparatus to measure exposure to streaming media

Methods, systems, and apparatus for multi-purpose metering

Methods and apparatus to distinguish a signal originating from a local device from a broadcast signal

Methods and apparatus to meter content exposure using closed caption information

Systems and methods to wirelessly meter audio/visual devices

Methods and apparatus to monitor audio/visual content from various sources

Methods and apparatus to monitor audio/visual content from various sources

Methods and apparatus to generate and use content-aware watermarks

Methods and apparatus for detecting a composition of an audience of an information presenting device

LEE MORRIS

Methods and apparatus for using audience member behavior information to determine compliance with audience measurement system usage requirements

Methods and apparatus to monitor shoppers in a monitored environment

Method, medium, and system to monitor shoppers in a retail or commercial establishment

SRINIVASAN VENUGOPAL

Methods and apparatus to verify presentation of media content

Methods and apparatus to encode and decode audio for shopper location and advertisement presentation tracking

BESEHANIC JAN

Monitoring streaming media content

NIELSEN MEDIA RES INC

Methods and apparatus to count people appearing in an image

WRIGHT DAVID H

Methods and systems to meter media content presented on a wireless communication device

MEARS PAUL M

Methods and apparatus to collect audience information associated with a media presentation

HARKNESS DAVID HENRY

Methods, apparatus and articles of manufacture to provide secondary content in association with primary broadcast media content

WRIGHT DAVID HOWELL

Portable multi-purpose audience measurement systems, apparatus and methods

HARKNESS DAVID H

Digital rights management and audience measurement systems and methods

NIELSEN COMPANY U S L L C

Methods and apparatus to count people appearing in an image

CROY DAVID J

Portable audience measurement architectures and methods for portable audience measurement

TOPCHY ALEXANDER

Methods and appratus for characterizing media