Tony D. Lewis
5Patents
5h-index
10Co-inventors
56Inventor score
Filing activity: Feb 22, 1996 → Sep 1, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7827115B2 | Online payer authentication service | Physics | 451 | Expired |
| US5761306A | Key replacement in a public key cryptosystem | Electricity | 347 | Expired |
| US6240187A | Key replacement in a public key cryptosystem | Electricity | 216 | Expired |
| US7991701B2 | Online payer authentication service | Physics | 18 | Active |
| US9864993B2 | Account authentication service with chip card | Physics | 12 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.