Swisscom Mobile AG
73Patents
10Active
73Granted
42Portfolio score
Filing activity: Nov 7, 1997 → Jan 28, 2008 · 10 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7069248B2 | Method for confirming transactions | Electricity | 354 | Expired |
| US6657538B1 | Method, system and devices for authenticating persons | Electricity | 170 | Expired |
| US6895259B1 | Flat screen and mobile telephone with flat screen | Electricity | 160 | Expired |
| US6859650B1 | Mobile device, chip card and method of communication | Electricity | 152 | Expired |
| US7114179B1 | Method and system for ordering, loading and using access tickets | Physics | 144 | Expired |
| US7395031B1 | Mobile device and method for receiving and processing program-accompanying data | Electricity | 125 | Expired |
| US6934689B1 | Payment transaction method and payment transaction system | Physics | 119 | Expired |
| US7058385B2 | Emergency call system within a telecommunication network | Electricity | 110 | Expired |
| US7219833B2 | Method and module for blocking respectively unblocking of money accounts | Electricity | 100 | Expired |
| US6456039B1 | Interchangeable battery with additional communications capabilities for mobile telephones | Electricity | 98 | Expired |
| US7693107B2 | WLAN handover for a mobile terminal moving from a first to a second network | Electricity | 95 | Expired |
| US6764003B1 | Transaction method and selling system | Physics | 92 | Expired |
| US7420465B2 | Method and system for finding lost or stolen objects | Physics | 92 | Expired |
| US6741691B1 | Call-back method for telecommunications and devices adapted accordingly | Electricity | 91 | Expired |
| US7610040B2 | Method and system for detecting possible frauds in payment transactions | Physics | 83 | Expired |
| US7418268B1 | Method for finding members of a common interest group | Electricity | 78 | Expired |
| US6856799B1 | Communications system, communication method and corresponding devices | Electricity | 76 | Expired |
| US6684073B1 | Signalling method and conversion device for telecommunications networks | Electricity | 67 | Expired |
| US7113170B2 | Method and terminal for entering instructions | Physics | 56 | Expired |
| US6941154B1 | Telecommunication method | Electricity | 55 | Expired |
| US6829593B1 | Method and system to provide objects, especially documents, multimedia objects, software applications and/or processes to users of a telecommunications network | Electricity | 45 | Expired |
| US7058180B2 | Single sign-on process | Electricity | 42 | Expired |
| US7346195B2 | Biometric identification and authentication method | Physics | 38 | Expired |
| US7478065B1 | Payment transaction method and payment transaction system | Physics | 37 | Expired |
| US7058397B2 | Portable radio receiver with an identification module | Electricity | 36 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.