Sung Kim
11Patents
4h-index
3Co-inventors
49Inventor score
Filing activity: Dec 23, 2004 → Jan 5, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8606640B2 | System and method for paying a merchant by a registered user using a cellular telephone account | Electricity | 185 | Active |
| US9767449B2 | System and method for detecting a suspicious transaction | Electricity | 17 | Active |
| US9747596B2 | System and method for registering a mobile subscriber for authentication | Electricity | 15 | Active |
| US9679285B2 | System and method for paying a merchant by a registered user using a cellular telephone account | Electricity | 7 | Active |
| US10430780B2 | System and method for paying a merchant by a registered user using a cellular telephone account | Electricity | 2 | Active |
| US10963858B2 | System and method for paying a merchant by a registered user using a cellular telephone account | Electricity | 2 | Active |
| US7668553B2 | Mobile communication system and method for capturing information of other mobile communication terminals | Electricity | 1 | Active |
| US11531977B2 | System and method for paying a merchant by a registered user using a cellular telephone account | Electricity | 0 | Active |
| US11373163B2 | System and method for authentication of a registered mobile subscriber | Electricity | 0 | Active |
| US8060114B2 | Mobile communication system and method for capturing information of other mobile communication terminals | Electricity | 0 | Active |
| US7912482B2 | Mobile communication system and method for capturing information of other mobile communication terminals | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.