Patents/Inventors

Peng Fei Yi

ShanghaiCN4 patents

4 Patents

US122775692025
Methods and Apparatus for Estimating Total Unique Audiences
The Nielsen Company (US), LLC
0 cites
US119719222024
Methods and Apparatus for Estimating Total Unique Audiences
The Nielsen Company (US), LLC
0 cites
US117274322023
Methods and Apparatus to Correct Audience Measurement Data
The Nielsen Company (US), LLC
0 cites
US115620152023
Methods and Apparatus for Estimating Total Unique Audiences
The Nielsen Company (US), LLC
0 cites