Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Presence status display system and presence status display method

Presence status display system and presence status display method

US Patent 11461736 · Granted Oct 4, 2022

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Seating position management system and seating position management method2025
Seating position management system and seating position management method2025
Visitor management system and visitor management method2024
Tracking assistance device, tracking assistance system, and tracking assistance 2022
Tracking assistance device, tracking assistance system, and tracking assistance 2022
Video processing device, video processing system, and video processing method2022
Staying state display system and staying state display method2021
Staying state display system and staying state display method2021
Steel with high hardness and excellent toughness2021
Person's behavior monitoring device and person's behavior monitoring system2021
Tracking processing device and tracking processing system provided with same, an2019
Makeup assistance device, makeup assistance system, makeup assistance method, an2019