Inventor
DAN OANA
US4 patents
⚠️ This page may combine multiple inventors who share the name “DAN OANA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIELSEN CO US LLC
3 patentsUS11457282B2Sep 27, 2022
Methods and apparatus to create a panel of media device users
NIELSEN CO US LLC0 citations60
US10945043B2Mar 9, 2021
Methods and apparatus to create a panel of media device users
NIELSEN CO US LLC0 citations60
US10390094B2Aug 20, 2019
Methods and apparatus to create a panel of media device users
NIELSEN CO US LLC0 citations49