Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Mail distribution system, mail distribution method, and mail distribution program

Mail distribution system, mail distribution method, and mail distribution program

US Patent 7558827 · Granted Jul 7, 2009

Estimated economic value: $4,391,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Data processing system, data providing system, event information generating appa2025
Information communication apparatus, information communication method and progra2025
Anomaly detection system, method and program, and distributed co-simulation syst2024
Vehicle seat2023
Digital credential issuing system and method2023
OH radical measuring device and OH radical measuring method2023
Paper sheet handling apparatus2022
OH radical measurement device and method using an OH radical detection probe2022
Light emitting apparatus2021
Synthetic aperture radar signal processing device2021
Light emitting module and manufacturing method of light emitting module2020
Flexible and light-transmissible light-emitting device and method for manufactur2020