Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Digital watermarking for identification documents

Digital watermarking for identification documents

US Patent 8543823 · Granted Sep 24, 2013

Estimated economic value: $355,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Rail buckle detection and risk prediction2023
Visual indication presentation and interaction processing systems and methods2023
Systems and methods for adjusting train operation2022
Next generation improvements in recommendation systems2022
Method for predictive analytics for finding related array entries2022
Systems and methods for managing data incidents2021
Connected audio and other media objects2020
Content metadata directory services2020
Systems and methods for managing multi-region data incidents2019
Systems and methods for managing multifaceted data incidents2019
Forensic feature for secure documents2019
Next generation improvements in recommendation systems2019