Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Telephone relaying apparatus, telephone relaying method, and program

Telephone relaying apparatus, telephone relaying method, and program

US Patent 8712028 · Granted Apr 29, 2014

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Control apparatus, radio communication system, control method, and recording med2025
Control apparatus, radio communication system, control method, and program2024
Information processor, information processing method and non-transitory storage 2016
Telephone relay apparatus, telephone relay method, and program2015
Telephone relaying apparatus, telephone relaying method, and program2014
Relay processing device, communication terminal, relay processing system, relay 2014
Telephone conversation relay server, voice telephone conversation system, and vo2013
Telephone relay device, method of relaying telephones, and program therefor2013
Telephone relay system, telephone relay apparatus and telephone relay method2013
Callback system, transmitting terminal, telephone relay server, callback method 2012
Telephone control device, telephone control method, telephone control program, t2011
Transmission time difference measurement method and system2010