P

Inventor

MURPHY EDWARD

US67 patents
⚠️ This page may combine multiple inventors who share the name “MURPHY EDWARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIELSEN CO US LLC

42 patents
US11483606B2Oct 25, 2022

Methods and apparatus to estimate population reach from different marginal rating unions

NIELSEN CO US LLC15 citations94
US11438662B2Sep 6, 2022

Methods and apparatus to determine synthetic respondent level data

NIELSEN CO US LLC15 citations94
US11425458B2Aug 23, 2022

Methods and apparatus to estimate population reach from marginal ratings

NIELSEN CO US LLC17 citations94
US11323772B2May 3, 2022

Methods and apparatus to estimate population reach from different marginal rating unions

NIELSEN CO US LLC18 citations94
US11216834B2Jan 4, 2022

Methods and apparatus to estimate population reach from different marginal ratings and/or unions of marginal ratings based on impression data

NIELSEN CO US LLC20 citations94
US11140449B2Oct 5, 2021

Methods and apparatus to determine synthetic respondent level data

NIELSEN CO US LLC23 citations94
US11115710B2Sep 7, 2021

Methods and apparatus to determine synthetic respondent level data using constrained Markov chains

NIELSEN CO US LLC19 citations94
US10856027B2Dec 1, 2020

Methods and apparatus to estimate population reach from different marginal rating unions

NIELSEN CO US LLC22 citations94
US10728614B2Jul 28, 2020

Methods and apparatus to replicate panelists using a local minimum solution of an integer least squares problem

NIELSEN CO US LLC22 citations94
US10681414B2Jun 9, 2020

Methods and apparatus to estimate population reach from different marginal rating unions

NIELSEN CO US LLC18 citations94
US10602224B2Mar 24, 2020

Methods and apparatus to determine synthetic respondent level data

NIELSEN CO US LLC26 citations94
US10382818B2Aug 13, 2019

Methods and apparatus to determine synthetic respondent level data using constrained Markov chains

NIELSEN CO US LLC18 citations94
US11523177B2Dec 6, 2022

Methods and apparatus to replicate panelists using a local minimum solution of an integer least squares problem

NIELSEN CO US LLC15 citations86
US11308514B2Apr 19, 2022

Methods and apparatus to estimate census level impressions and unique audience sizes across demographics

NIELSEN CO US LLC6 citations83
US11836750B2Dec 5, 2023

Methods, systems, articles of manufacture, and apparatus to estimate audience population

NIELSEN CO US LLC2 citations73
US11689767B2Jun 27, 2023

Methods and apparatus to estimate population reach from different marginal rating unions

NIELSEN CO US LLC2 citations73
US11659242B2May 23, 2023

Methods, systems, articles of manufacture, and apparatus to estimate audience population

NIELSEN CO US LLC2 citations73
US11544726B2Jan 3, 2023

Methods, systems, articles of manufacture, and apparatus to estimate audience population

NIELSEN CO US LLC2 citations73
US11095940B1Aug 17, 2021

Methods, systems, articles of manufacture, and apparatus to estimate audience population

NIELSEN CO US LLC3 citations73
US12450620B2Oct 21, 2025

Methods and apparatus to generate audience metrics using matrix analysis

NIELSEN CO US LLC2 citations72
US12008587B2Jun 11, 2024

Methods and apparatus to generate audience metrics using matrix analysis

NIELSEN CO US LLC3 citations72
US10945013B2Mar 9, 2021

Assigning synthetic respondents to geographic locations for audience measurement

NIELSEN CO US LLC1 citations72
US10448074B2Oct 15, 2019

Assigning synthetic respondents to geographic locations for audience measurement

NIELSEN CO US LLC1 citations72
US12141824B2Nov 12, 2024

Methods, apparatus, and articles of manufacture to determine unique audience size via clustered data

NIELSEN CO US LLC2 citations68
US11949935B2Apr 2, 2024

Methods and apparatus for network-based monitoring and serving of media to in-vehicle occupants

NIELSEN CO US LLC2 citations65
US12526476B2Jan 13, 2026

Methods and apparatus to estimate population reach from marginal ratings

NIELSEN CO US LLC0 citations63
US12436952B2Oct 7, 2025

Method and system for estimating the cardinality of information

NIELSEN CO US LLC0 citations63
US12147427B2Nov 19, 2024

Method and system for estimating the cardinality of information

NIELSEN CO US LLC0 citations63
US12135716B2Nov 5, 2024

Method and system for estimating the cardinality of information

NIELSEN CO US LLC0 citations63
US11934399B2Mar 19, 2024

Method and system for estimating the cardinality of information

NIELSEN CO US LLC0 citations63
US11847119B2Dec 19, 2023

Method and system for estimating the cardinality of information

NIELSEN CO US LLC0 citations63
US11825141B2Nov 21, 2023

Methods and apparatus to estimate population reach from different marginal rating unions

NIELSEN CO US LLC0 citations63
US11682032B2Jun 20, 2023

Methods and apparatus to estimate population reach from different marginal ratings and/or unions of marginal ratings based on impression data

NIELSEN CO US LLC0 citations63
US12361439B2Jul 15, 2025

Methods, systems, articles of manufacture, and apparatus to estimate audience population

NIELSEN CO US LLC0 citations62
US12244882B2Mar 4, 2025

Assigning synthetic respondents to geographic locations for audience measurement

NIELSEN CO US LLC0 citations62
US12206942B2Jan 21, 2025

Methods and apparatus to estimate population reach from different marginal rating unions

NIELSEN CO US LLC0 citations62
US12088876B2Sep 10, 2024

Methods and apparatus to determine synthetic respondent level data using constrained Markov chains

NIELSEN CO US LLC0 citations62
US12069337B2Aug 20, 2024

Methods, systems, articles of manufacture, and apparatus to estimate audience population

NIELSEN CO US LLC0 citations62
US11889136B2Jan 30, 2024

Assigning synthetic respondents to geographic locations for audience measurement

NIELSEN CO US LLC0 citations62
US11758229B2Sep 12, 2023

Methods and apparatus to determine synthetic respondent level data

NIELSEN CO US LLC0 citations62
US11716509B2Aug 1, 2023

Methods and apparatus to determine synthetic respondent level data using constrained Markov chains

NIELSEN CO US LLC0 citations62
US11461804B2Oct 4, 2022

Methods, systems, apparatus and articles of manufacture to determine causal effects

NIELSEN CO US LLC0 citations62

SEPRO HEALTHCARE INC

2 patents

MACDERMID GRAPHIC ARTS INC

2 patents

MACDERMID GRAPHIC ARTS

1 patent

POLYFIBRON TECHNOLOGIES INC

1 patent

CORNING INC

1 patent

THE NIELSEN COMPANY US LLC

1 patent

Showing the top 50 of 67 patents by PatentIndex Score.