Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › User account management based on blockchain in image forming device

User account management based on blockchain in image forming device

US Patent 11347451 · Granted May 31, 2022

Estimated economic value: $11,155,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Biomimetic tactile sensor, robotic skin comprising the same and preparation meth2025
Cerium oxide abrasive particles and polishing slurry composition2025
Fungicide formulations with reduced crystal growth2025
Glove box with damper2025
Remote management server to generate policy for managing image forming apparatus2025
Electronic device and method for extracting and using semantic entity in text me2024
Generating user interface for onboarding2024
Home appliance and controlling method for the same2024
Deionization electrode, apparatus and method for deionization electrode, electro2023
Method for producing isoprene using transformed E. coli2023
Image sensor and method of fabricating thereof2023
Controlling image forming apparatus equipped with non-genuine toner cartridge2023