SMARTTOUCH, INC.
12Patents
0Active
12Granted
34Portfolio score
Filing activity: May 17, 1995 → Feb 5, 1999
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5613012A | Tokenless identification system for authorization of electronic transactions and electronic transmissions | Electricity | 1,182 | Expired |
| US5764789A | Tokenless biometric ATM access system | Electricity | 815 | Expired |
| US5805719A | Tokenless identification of individuals | Electricity | 592 | Expired |
| US5838812A | Tokenless biometric transaction authorization system | Electricity | 557 | Expired |
| US6154879A | Tokenless biometric ATM access system | Electricity | 388 | Expired |
| US5737439A | Anti-fraud biometric scanner that accurately detects blood flow | Electricity | 313 | Expired |
| US6012039A | Tokenless biometric electronic rewards system | Electricity | 306 | Expired |
| US5802199A | Use sensitive identification system | Electricity | 278 | Expired |
| US6192142A | Tokenless biometric electronic stored value transactions | Electricity | 198 | Expired |
| US5982914A | Identification of individuals from association of finger pores and macrofeatures | Physics | 120 | Expired |
| US6131464A | Pressure sensitive biometric input apparatus | Physics | 49 | Expired |
| USD425873S | Data entry pad | General | 34 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.