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PengFei Yi

T( The Nielsen Company (Us): 2 patents #53 of 275Top 20%
Overall (2022): #121,588 of 548,613Top 25%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11397965 Processor systems to estimate audience sizes and impression counts for different frequency intervals Michael Sheppard, Ludo Daemen, Jonathan Sullivan, Rachel Worth Olson 2022-07-26
11276073 Methods and apparatus to reduce computer-generated errors in computer-generated audience measurement data Michael Sheppard, Ludo Daemen 2022-03-15