Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for conducting data encryption and decryption using symmetric cryptography algorithm and table look-up device

Method for conducting data encryption and decryption using symmetric cryptography algorithm and table look-up device

US Patent 9374218 · Granted Jun 21, 2016

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Connector for high-current power transmission2025
Pre-ceramic thermal barrier for gas turbine engine components2025
Digital certificate obtaining method and apparatus2025
System and method for transition aware binary switching for digital-to-analog co2025
Integrated transimpedance amplifier with a digital signal processor for high-spe2025
Method and system for injection locked divider with frequency calibration2025
Visual localization method and apparatus2025
Identity authentication method and apparatus, device, chip, storage medium, and 2025
Clamping device and sandblasting device for automobile part processing2025
Synchronization of devices with a gapped reference clock2025
Integrated programmable gain amplifier (PGA) and protection circuit2025
Identity authentication method and apparatus, device, chip, storage medium, and 2025