Inventor
HORNER RICHARD LEE
US7 patents
⚠️ This page may combine multiple inventors who share the name “HORNER RICHARD LEE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIELSEN CO US LLC
6 patentsUS11399174B2Jul 26, 2022
Methods and apparatus for automatic TV on/off detection
NIELSEN CO US LLC1 citations71
US10757403B2Aug 25, 2020
Methods and apparatus for automatic TV on/off detection
NIELSEN CO US LLC1 citations71
US10205939B2Feb 12, 2019
Methods and apparatus for automatic TV on/off detection
NIELSEN CO US LLC1 citations71
US12483688B1Nov 25, 2025
Methods and apparatus for automatic tv on/off detection
NIELSEN CO US LLC0 citations60
US12250367B2Mar 11, 2025
Methods and apparatus for automatic TV on/off detection
NIELSEN CO US LLC0 citations60
US11736681B2Aug 22, 2023
Methods and apparatus for automatic TV on/off detection
NIELSEN CO US LLC0 citations60