Assignee
NIELSEN CHRISTEN
US·2 granted patents·21 citations·filing 2012–2012
Top patents by PatentIndex Score
2 records- 0190US9282366B2Methods and apparatus to communicate audience measurement informationNIELSEN CHRISTEN·Filed 2012·Granted Mar 8, 2016·12 cites·19 claims
- 0286US9519909B2Methods and apparatus to identify users of handheld computing devicesNIELSEN CHRISTEN·Filed 2012·Granted Dec 13, 2016·9 cites·27 claims
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