P

Inventor

OWEN MARK ST JOHN

GB4 patents
⚠️ This page may combine multiple inventors who share the name “OWEN MARK ST JOHN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ACTIVATED CONTENT CORP

3 patents
US7298841B2Nov 20, 2007

Stegotext encoder and decoder

ACTIVATED CONTENT CORP10 citations78
US7917766B2Mar 29, 2011

Stegotext encoder and decoder

ACTIVATED CONTENT CORP2 citations57
US7916862B2Mar 29, 2011

Stegotext encoder and decoder

ACTIVATED CONTENT CORP0 citations46

SELBY ALEXANDER PAUL

1 patent
US8768495B2Jul 1, 2014

System and method for media recognition

SELBY ALEXANDER PAUL3 citations45