Leo Chiu
10Patents
10h-index
10Co-inventors
61Inventor score
Filing activity: Jul 2, 2002 → Apr 12, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8509403B2 | System for advertisement selection, placement and delivery | Electricity | 47 | Active |
| US7609829B2 | Multi-platform capable inference engine and universal grammar language adapter for intelligent voice application execution | Electricity | 41 | Active |
| US7697673B2 | System for advertisement selection, placement and delivery within a multiple-tenant voice interaction service system | Electricity | 39 | Expired |
| US7817784B2 | System for managing voice files of a voice prompt server | Electricity | 34 | Expired |
| US7242752B2 | Behavioral adaptation engine for discerning behavioral characteristics of callers interacting with an VXML-compliant voice application | Electricity | 32 | Expired |
| US7643998B2 | Method and apparatus for improving voice recognition performance in a voice application distribution system | Physics | 26 | Expired |
| US7206391B2 | Method for creating and deploying system changes in a voice application system | Electricity | 23 | Expired |
| US7647228B2 | Method and apparatus for speech processing incorporating user intent | Physics | 19 | Active |
| US7406418B2 | Method and apparatus for reducing data traffic in a voice XML application distribution system through cache optimization | Physics | 16 | Expired |
| US7286985B2 | Method and apparatus for preprocessing text-to-speech files in a voice XML application distribution system using industry specific, social and regional expression rules | Physics | 12 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.