Communication device and call transfer method of same
US8472933B1 · kind B1 · utility
Assignees
Inventor
Key dates
| Filing date | May 22, 2012 |
| Grant date | Jun 25, 2013 |
| Priority date | — |
| Expiry date | May 22, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W4/16
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
A communication device includes a communication unit, a storage unit, a processor, and a transfer module. The communication unit communicates with an external communication device. The storage unit stores a call transfer code. The processor records a ring data of the external communication device. The ring data is defined to a ring count of each incoming call made from the external communication device and number of times called made from the external communication device. The transfer module compares the ring data with the call transfer code, sets the telephone number of the external communication device to be a transferring telephone number of the communication device when the ring data is equal to the call transfer code, and implements a call transfer function and message transfer function of the communication device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.