Yu An
7Patents
3h-index
21Co-inventors
57Inventor score
Filing activity: Apr 28, 1989 → Sep 20, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5252951A | Graphical user interface with gesture recognition in a multiapplication environment | Emerging Cross-Sectional Technologies | 758 | Expired |
| US5157384A | Advanced user interface | Physics | 231 | Expired |
| US5936614A | User defined keyboard entry system | Physics | 139 | Expired |
| US8180933B2 | Dynamic call handling from multiple attached devices wherein devices advertize its capabililes before facilitating call through appropriate device | Electricity | 3 | Active |
| US12417762B2 | Speech-to-text voice visualization | Physics | 0 | Active |
| US9065814B2 | Translation between telephone device and network client | Electricity | 0 | Active |
| US12216901B2 | Environment- and preference-based application and operation guidance selection | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.