Inventor · disambiguated record
David James Croy
Also filed as: CROY DAVID J · CROY DAVID JAMES
11 granted patents·1 pending application·179 citations·filing 2006–2021
91Inventor score
Top patents by PatentIndex Score
12 records- 0195US8467717B2Portable audience measurement architectures and methods for portable audience measurementCROY DAVID J·Filed 2011·Granted Jun 18, 2013·60 cites·18 claims
- 0295US8023882B2Portable audience measurement architectures and methods for portable audience measurementNIELSEN CO US LLC·Filed 2006·Granted Sep 20, 2011·35 cites·21 claims
- 0392US9312973B2Methods and apparatus for determining whether a media presentation device is in an on state or an off state using fuzzy scores and signature matchesNELSON DANIEL J·Filed 2012·Granted Apr 12, 2016·12 cites·24 claims
- 0492US8180712B2Methods and apparatus for determining whether a media presentation device is in an on state or an off stateNELSON DANIEL J·Filed 2008·Granted May 15, 2012·54 cites·29 claims
- 0589US8682137B2Methods and apparatus for detecting space-shifted media associated with a digital recording/playback deviceWRIGHT DAVID HOWELL·Filed 2007·Granted Mar 25, 2014·9 cites·20 claims
- 0687US10075762B2Methods and apparatus for detecting space-shifted media associated with a digital recording/playback deviceNIELSEN CO US LLC·Filed 2016·Granted Sep 11, 2018·3 cites·20 claims
- 0783US10528881B2Methods and apparatus for determining whether a media presentation device is in an on state or an off stateNIELSEN CO US LLC·Filed 2016·Granted Jan 7, 2020·2 cites·20 claims
- 0883US9538240B2Methods and apparatus for detecting space-shifted media associated with a digital recording/playback deviceNIELSEN CO US LLC·Filed 2013·Granted Jan 3, 2017·3 cites·20 claims
- 0981US10757476B2Methods and apparatus for detecting space-shifted media associated with a digital recording/playback deviceNIELSEN CO US LLC·Filed 2018·Granted Aug 25, 2020·1 cites·20 claims
- 1068US11368750B2Methods and apparatus for detecting space-shifted media associated with a digital recording/playback deviceNIELSEN CO US LLC·Filed 2020·Granted Jun 21, 2022·0 cites·20 claims
- 1163US11055621B2Methods and apparatus for determining whether a media presentation device is in an on state or an off stateNIELSEN CO US LLC·Filed 2020·Granted Jul 6, 2021·0 cites·20 claims
- 1263US2021326733A1Methods and apparatus for determining whether a media presentation device is in an on state or an off stateNIELSEN CO US LLC·Filed 2021·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →