Inventor

STEWART JAMES ROBERT

US5 patents

⚠️ This page may combine multiple inventors who share the name “STEWART JAMES ROBERT”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

GOOGLE INC

4 patents

US9485525B1Nov 1, 2016

Systems and methods for using closed captions for television viewership measurement

GOOGLE INC14 citations81

US9510038B2Nov 29, 2016

Personal measurement devices for media consumption studies

GOOGLE INC3 citations71

US9788044B1Oct 10, 2017

Personal measurement devices for media consumption studies

GOOGLE INC0 citations51

US10009648B1Jun 26, 2018

Systems and methods for using closed captions for television viewership measurement

GOOGLE INC0 citations49

GOOGLE LLC

1 patent

US10178426B2Jan 8, 2019

Personal measurement devices for media consumption studies

GOOGLE LLC0 citations51