Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › User activity estimation system and a user activity estimating method

User activity estimation system and a user activity estimating method

US Patent 8200517 · Granted Jun 12, 2012

Estimated economic value: $188,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Radio frequency circuit and radio frequency module2025
Communication device2025
Communication device2025
Sphere culture member, culture container, method for processing perforated membe2025
Film forming method and semiconductor production apparatus2025
Culture container, culture method, and transportation method2025
Radio-frequency circuit and communication device2025
Electrical connector2025
Power amplifying circuit2025
Radio-frequency amplifier circuit2025
Container for cell culture and use method therefor2025
Cell culture method and cell culture system2025