Stephen Howell
12Patents
6h-index
14Co-inventors
59Inventor score
Filing activity: Apr 15, 1999 → Mar 14, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6477372B1 | Method for a radiotelephone to scan for alternate radiotelephone systems | Electricity | 44 | Expired |
| US6771960B1 | Method for a cellular radiotelephone to scan for service from adjacent cells | Electricity | 12 | Expired |
| US7269146B2 | Method and apparatus for interchanging and processing mobile radio subsystem control information | Electricity | 10 | Expired |
| US7305251B2 | Method for selecting a core network | Electricity | 9 | Expired |
| US7003319B1 | Data carrier system | Electricity | 7 | Expired |
| US7561879B2 | Wireless access network sharing among core networks and methods | Electricity | 6 | Expired |
| US7106711B2 | Method and apparatus for reducing the impact of cell reselection of GPRS/EDGE data rates | Electricity | 6 | Expired |
| US8515422B2 | Displaying characters and images based on support | Electricity | 2 | Active |
| US7940724B2 | Network assisted cell reselection in wireless communications systems and methods | Electricity | 1 | Expired |
| US7904094B2 | Method for reducing wireless communication procedure failure | Electricity | 1 | Expired |
| US8744442B2 | Apparatus, and associated method, for informing dedicated mode connected mobile station of packet service capabilities in a coverage area | Electricity | 0 | Active |
| US8818370B2 | Displaying characters and images based on support | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.