Sam Wang
9Patents
3h-index
7Co-inventors
50Inventor score
Filing activity: Dec 4, 2001 → Mar 29, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7346405B2 | Interface for remote monitoring and control of industrial machines | Physics | 8 | Expired |
| US8031349B2 | Approach for securely printing electronic documents | Physics | 5 | Active |
| US7540416B2 | Smart card authentication system with multiple card and server support | Physics | 3 | Active |
| US7808664B2 | Approach for securely printing electronic documents | Physics | 3 | Active |
| US8031348B2 | Approach for securely printing electronic documents | Electricity | 2 | Active |
| USD1046449S1 | Wallet | General | 1 | Active |
| US8547568B2 | Approach for securely printing electronic documents | Electricity | 1 | Active |
| USD515403S1 | Fixture for a hook | General | 1 | Expired |
| US8503001B2 | Approach for updating usage information on printing devices | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.