
US Patent No: 5,590,398
Number of patents in Portfolio can not be more than 2000
Virtual mobile location area
Stats
-
Dec 31, 1996
Issued date -
Mar 27, 1995
filing date -
08/410,420
serial no -
Expired
status
Importance
Loading Importance Indicators...
Abstract
A Virtual Mobile Location Area (VMLA) personalized to the particular roaming habits of a mobile phone user, employing predetermined grouping of cells arranged in the order of likelihood that the mobile phone users will be in that grouping.
Loading the Abstract Image...
First Claim
Related Publications
Loading Related Publications...
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art
| Patent Info | (Count) | # Cites | Year |
|---|---|---|---|
|
|
|||
| 5,101,500 Radio telecommunication apparatus | 142 | 1989 | |
|
|
|||
| 5,305,466 Location registration and paging procedure for mobile communication | 73 | 1991 | |
|
|
|||
| 5,212,822 Method for registering mobile station in mobile communication system | 68 | 1991 | |
|
|
|||
| 5,369,684 Apparatus and method for directing calls to mobile station subscribers | 29 | 1994 | |
|
|
|||
| 4,876,738 Mobile radio transmission system | 137 | 1987 | |