SPARKMOTION INC.
25Patents
25Active
25Granted
49Portfolio score
Filing activity: May 10, 2007 → Nov 8, 2021 · 8 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8805373B2 | Fractional frequency reuse deployment method for wireless system | Electricity | 24 | Active |
| US8477595B2 | Method and device for synchronization in wireless networks | Electricity | 4 | Active |
| US8488568B2 | Method and system of interferer signal detection | Electricity | 4 | Active |
| US8873448B2 | Method for broadcasting/multicasting transmissions in wireless networks | Electricity | 2 | Active |
| US8456255B2 | Variable phase shifter comprising two finite coupling strips coupled to a branch line coupler | Electricity | 2 | Active |
| US8867541B2 | Method for communication in a wireless network comprising a local area network | Electricity | 1 | Active |
| US8824413B2 | Direct communications in wireless networks | Electricity | 1 | Active |
| US9119145B2 | Method and device for synchronization in wireless networks | Electricity | 1 | Active |
| US10608958B2 | Method and device for synchronization in wireless networks | Electricity | 1 | Active |
| US8452285B2 | Method for handover in wireless communications network comprising a number of sub-networks | Electricity | 0 | Active |
| US8706103B2 | Method and apparatus for synchronizing changes in power saving procedures | Emerging Cross-Sectional Technologies | 0 | Active |
| US8411610B2 | Method for transmitting multi unicast information within broadcasted information | Electricity | 0 | Active |
| US9538542B2 | Method and system of interferer signal detection | Electricity | 0 | Active |
| US9026159B2 | Method and devices for bandwidth allocation in a wireless communications system | Electricity | 0 | Active |
| US11689477B2 | Method and device for synchronization in wireless networks | Electricity | 0 | Active |
| US9143949B2 | Wireless communications network base station extension | Electricity | 0 | Active |
| US8792418B2 | Method for handling corrupted signals in a wireless network | Electricity | 0 | Active |
| US8630264B2 | Transfer of communication sessions between base stations in wireless networks | Electricity | 0 | Active |
| US9078206B2 | Method and device for synchronization in wireless networks | Electricity | 0 | Active |
| US9906470B2 | Method and device for synchronization in wireless networks | Electricity | 0 | Active |
| US8427984B2 | Method and system for antenna switching | Electricity | 0 | Active |
| US8825071B2 | Resource allocation in a radio communication system | Electricity | 0 | Active |
| US11171887B2 | Method and device for synchronization in wireless networks | Electricity | 0 | Active |
| US8942163B2 | Wireless communications network base station extension | Electricity | 0 | Active |
| US8780774B2 | Method and system for antenna switching | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.