William Choi
2Patents
1h-index
8Co-inventors
37Inventor score
Filing activity: Oct 15, 1997 → Oct 13, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6421427B1 | Interactive voice response data transfer system and method | Emerging Cross-Sectional Technologies | 30 | Expired |
| US10834546B2 | Systems and methods for providing context-based user interface | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.