Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Subliminally embedded keys in video for synchronization

Subliminally embedded keys in video for synchronization

US Patent 6642966 · Granted Nov 4, 2003

Estimated economic value: $3,344,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Overspending alert system2024
Systems and methods for payment information access management2021
Overspending alert system2021
Single board DFT integrated circuit tester2006
Tester architecture for testing semiconductor integrated circuits2005
Audio/video processing engine2004