Sung-Mu Son
12Patents
3h-index
11Co-inventors
49Inventor score
Filing activity: Jun 16, 2005 → Jun 1, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7672280B2 | Broadcast/multicast service method based on user location information | Electricity | 19 | Active |
| US7769177B2 | Method for managing digital rights in broadcast/multicast service | Electricity | 12 | Active |
| US8032411B2 | Group advertisement method in SIP based message service | Electricity | 5 | Active |
| US7756054B2 | Method and device for controlling floor in push to service | Electricity | 2 | Active |
| US8671452B2 | Apparatus and method for moving rights object from one device to another device via server | Electricity | 1 | Active |
| US8036146B2 | BCAST service system and contents transmission method using the same | Electricity | 0 | Active |
| US8416708B2 | Method and device for controlling floor in push to service | Electricity | 0 | Active |
| US8774779B2 | System, method, service server, traffic information relay method, application server, mobile communication terminal, navigation terminal, execution method, and storage medium for providing traffic information using short-range communication network | Electricity | 0 | Active |
| US8861518B2 | Contents supply system, a method, a service server, a storage means, a relay method, an application server and a cellular phone for multi connected end terminal | Electricity | 0 | Active |
| US9613344B2 | Game supply system using personal area network, a game supply method thereby, a service server, a relay method, a mobile phone and a storage means | Electricity | 0 | Active |
| US8064420B2 | Broadcast/multicast service method based on user location information | Electricity | 0 | Active |
| US8077687B2 | Broadcast/multicast service method based on user location information | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.