Peter Leis
20Patents
3h-index
28Co-inventors
63Inventor score
Filing activity: Dec 12, 2000 → Feb 6, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8934461B2 | Method for re-assignment of S-CSCF services to registered IMS users of a home subscriber servers HSS | Electricity | 6 | Active |
| US9509725B2 | Method and apparatus for indicating a type of a network interface | Electricity | 4 | Active |
| US10555253B2 | Method and system for selection of an access and mobility management function in an access network environment | Electricity | 3 | Active |
| US7359390B2 | Arrangement for connecting an optical waveguide to a microprocessor-controlled electrical appliance | Electricity | 1 | Expired |
| US11198284B2 | Large format 3D printing augmented with 3D scanning and anomoly tracking feedback | Physics | 1 | Active |
| US11190928B2 | Data storage function selection | Electricity | 0 | Active |
| US10728819B2 | Handling handover requests in a communications system | Electricity | 0 | Active |
| US9032201B2 | Hiding a device identity | Electricity | 0 | Active |
| US11405764B2 | Multiple parallel WebRTC accesses to IMS | Electricity | 0 | Active |
| US10425863B2 | Transfer of communication parameters | Electricity | 0 | Active |
| US11218514B2 | Access to local services by unauthenticated users | Electricity | 0 | Active |
| US9060005B2 | Method, apparatus, system and related computer program product for handover management | Electricity | 0 | Active |
| US11418549B2 | Internet protocol (IP) multimedia subsystem (IMS) level awareness of high latency device | Electricity | 0 | Active |
| US10182082B2 | User identities for PTT and MCPTT | Electricity | 0 | Active |
| US7333494B2 | Optional setting up of a connection via a telephone network or via the internet | Electricity | 0 | Expired |
| US11540347B2 | Interworking between mobile railway networks and GSM networks | Electricity | 0 | Active |
| US9832626B2 | Method and apparatus for maintaining a registration for an emergency service | Electricity | 0 | Active |
| US12309214B2 | Apparatus, method and computer program | Electricity | 0 | Active |
| US9729587B2 | Access change for re-routing a connection | Electricity | 0 | Active |
| US10091256B2 | Access change for re-routing a connection | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.