Assignee
NIELSEN CCDATA MEDIA RES CO LTD
CN·2 granted patents·1 pending application·1 citations·filing 2013–2019
Top patents by PatentIndex Score
3 records- 0158US9027047B2Method, system, facility, and human-machine interaction device for acquisition of audience data of digital televisionNIELSEN CCDATA MEDIA RES CO LTD·Filed 2013·Granted May 5, 2015·1 cites·12 claims
- 0239US2020336783A1Television user identity identification method and television terminalNIELSEN CCDATA MEDIA RES CO LTD·Filed 2019·Application pending·0 cites
- 0334US10135555B2Monitoring behavior of listening to broadcastNIELSEN CCDATA MEDIA RES CO LTD·Filed 2017·Granted Nov 20, 2018·0 cites·14 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →