Sam Wen
7Patents
6h-index
24Co-inventors
59Inventor score
Filing activity: Nov 10, 2000 → Jan 18, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8231055B2 | Systems and methods for decoding card swipe signals | Physics | 115 | Active |
| US7181492B2 | Transfer of an internet chat session between servers | Electricity | 115 | Expired |
| US9016572B2 | Systems and methods for financial transaction through miniaturized card with ASIC | Physics | 39 | Active |
| US6693758B2 | Tape cartridge transport magazine for an automated tape cartridge autoloader/library system | Emerging Cross-Sectional Technologies | 12 | Expired |
| US8880881B2 | Secure communications between devices | Electricity | 10 | Active |
| US6693759B2 | Compact form factor for an automated tape cartridge autoloader/library system | Physics | 7 | Expired |
| US6829116B1 | Automated tape cartridge autoloader/library system | Physics | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.