Siemens Telecom Networks
4Patents
0Active
4Granted
28Portfolio score
Filing activity: Jul 17, 1995 → Jun 30, 1997
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5835757A | Distributed database management system for servicing application requests in a telecommunications switching system | Physics | 89 | Expired |
| US5796813A | Method for routing a call | Electricity | 86 | Expired |
| US6304566A | Telecommunication system | Electricity | 51 | Expired |
| US5726993A | Signal detector for telephone line repeator remote loopback system | Electricity | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.