Ascom Business Systems AG
3Patents
0Active
3Granted
26Portfolio score
Filing activity: Jun 15, 1995 → Jan 6, 2000
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD431486S | Personal alarm system | General | 27 | Expired |
| US6356762B1 | Method for the operation of a radio system and system to execute the method | Electricity | 16 | Expired |
| US5570354A | Device for increasing the functional area of a system of digitally operating cordless telephones | Electricity | 13 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.