Per Willars
62Patents
22h-index
53Co-inventors
91Inventor score
Filing activity: May 1, 1995 → Jun 15, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6374112B1 | Flexible radio access and resource allocation in a universal mobile telephone system | Electricity | 402 | Expired |
| US5946630A | Method for storing and forwarding short messages to mobile subscribers in a cellular communications system | Electricity | 291 | Expired |
| US7680478B2 | Inactivity monitoring for different traffic or service classifications | Emerging Cross-Sectional Technologies | 255 | Active |
| US8300575B2 | Priority bearers in a mobile telecommunication network | Electricity | 221 | Active |
| US6480476B1 | Variable sleep mode for mobile stations in a mobile communications | Emerging Cross-Sectional Technologies | 188 | Expired |
| US5953325A | Forward link transmission mode for CDMA cellular communications system using steerable and distributed antennas | Electricity | 155 | Expired |
| US6507567B1 | Efficient handling of connections in a mobile communications network | Electricity | 136 | Expired |
| US5878397A | Method for transporting short messages in a wireless telecommunications system | Electricity | 127 | Expired |
| US5896368A | Multi-code compressed mode DS-CDMA systems and methods | Electricity | 97 | Expired |
| US6889050B1 | Variable transmission rate services in a radio access network | Electricity | 95 | Expired |
| US5883899A | Code-rate increased compressed mode DS-CDMA systems and methods | Electricity | 86 | Expired |
| US6724813B1 | Implicit resource allocation in a communication system | Electricity | 82 | Expired |
| US5533014A | Non-continuous transmission for seamless handover in DS-CDMA systems | Electricity | 78 | Expired |
| US6131030A | System network and method for the transference of cell handover information | Electricity | 64 | Expired |
| US6449290B1 | Methods and arrangements in a radio communications system | Electricity | 57 | Expired |
| US6230013A | Diversity handling moveover for CDMA mobile telecommunications | Electricity | 56 | Expired |
| US7082305B2 | Method and apparatus for generating a neighbor cell list | Electricity | 53 | Expired |
| US6597679B1 | Control of compressed mode transmission in WCDMA | Electricity | 38 | Expired |
| US6292667A | Multicell area paging for cellular telecommunications system | Electricity | 36 | Expired |
| US7778641B1 | Inter-system handover—generic handover mechanism | Electricity | 30 | Expired |
| US6879832B1 | Method and apparatus for transferring information between mobile terminals and entities in a radio access network | Electricity | 28 | Expired |
| US7072656B2 | Handover in a shared radio access network environment using subscriber-dependent neighbor cell lists | Electricity | 27 | Expired |
| US5831978A | Method for multiplexing of parallel information streams in a CDMA system | Electricity | 19 | Expired |
| US8516550B2 | Systems and methods for enabling a service provider to obtain and use user information | Electricity | 19 | Active |
| US6941132B2 | Transport of radio network-originated control information | Electricity | 19 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.