Inventor
HOPKINS BRIAN
US7 patents
⚠️ This page may combine multiple inventors who share the name “HOPKINS BRIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIELSEN CO US LLC
3 patentsUS8032317B2Oct 4, 2011
System and methods for metering and analyzing energy consumption of events within a portable device
NIELSEN CO US LLC27 citations92
US8364429B2Jan 29, 2013
Systems and methods for metering and analyzing energy consumption of events within a portable device
NIELSEN CO US LLC4 citations73
US9222963B2Dec 29, 2015
Systems and methods for metering and analyzing energy consumption of events within a portable device
NIELSEN CO US LLC2 citations62