Amit Kalhan
162Patents
7h-index
18Co-inventors
71Inventor score
Filing activity: Dec 17, 2002 → Nov 14, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7085571B2 | System and method for using geographical location to determine when to exit an existing wireless communications coverage network | Electricity | 409 | Expired |
| US8103285B2 | Apparatus, system and method for determining a geographical location of a portable communication device | Physics | 199 | Active |
| US8233433B2 | Apparatus, system and method for initiating WLAN service using beacon signals | Electricity | 186 | Active |
| US7123917B2 | System and method for determining when to exit an existing wireless communications coverage network | Electricity | 23 | Expired |
| US8331425B2 | Apparatus, system and method for providing a multiple input/multiple output (MIMO) channel interface | Electricity | 18 | Active |
| US10390319B2 | Device to-device synchronization signal (D2DSS) resource management | Electricity | 13 | Active |
| US7978667B2 | Management of WLAN and WWAN communication services to a multi-mode wireless communication device | Electricity | 11 | Active |
| US8565204B2 | Management of WLAN and WWAN communication services to a multi-mode wireless communication device | Electricity | 7 | Active |
| US8102825B2 | Detection of a multi-mode portable communication device at a mesh network | Electricity | 7 | Active |
| US7508791B2 | Wireless communication coding and transmission systems and methods | Electricity | 6 | Active |
| US8897277B2 | Device beacon for handoff management of handoffs to base stations | Electricity | 6 | Active |
| US9844047B2 | Mobile communication system that supports a dual connectivity management | Electricity | 6 | Active |
| US9451609B2 | Mobile communication system that supports a dual connectivity management | Electricity | 6 | Active |
| US8619706B2 | Apparatus, system and method for managing wireless service to a wireless communication device | Electricity | 6 | Active |
| US7706790B2 | System scanning method and arrangement for mobile wireless communication devices | Electricity | 6 | Active |
| US7969930B2 | Apparatus, system and method for managing wireless local area network service based on a location of a multi-mode portable communication device | Electricity | 5 | Active |
| US8233875B2 | Device beacon for handoff management of handoffs to access nodes | Electricity | 5 | Active |
| US10439791B2 | Time division duplex (TDD) communication configuration for unconnected base stations | Electricity | 5 | Active |
| US8126423B2 | E911 location reporting without PSAP support | Electricity | 5 | Active |
| US8437290B2 | Mobile wireless communication device with multiple transceivers | Electricity | 5 | Active |
| US7245656B2 | Method of signal acquisition and mobile station using the method | Electricity | 4 | Expired |
| US10194452B2 | Device-to-device (D2D) channel management with network-assisted reference signal transmission | Electricity | 4 | Active |
| US10630430B2 | System and method for dual-coding for dual-hops channels | Electricity | 4 | Active |
| US7826340B2 | Hierarchical modulation reverse link interface node providing multiple service levels | Electricity | 4 | Active |
| US7302271B2 | System and method for determining when to exit a wireless communication coverage network | Electricity | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.