David D. Yao
10Patents
6h-index
9Co-inventors
59Inventor score
Filing activity: Apr 23, 1992 → Jan 16, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5946662A | Method for providing inventory optimization | Physics | 230 | Expired |
| US6006196A | Method of estimating future replenishment requirements and inventory levels in physical distribution networks | Physics | 98 | Expired |
| US6970841B1 | Large inventory-service optimization in configure-to-order systems | Physics | 23 | Expired |
| US7496530B2 | Large inventory-service optimization in configure-to-order systems | Physics | 11 | Active |
| US5341302A | Job configuration for semiconductor manufacturing | Physics | 8 | Expired |
| US8843404B2 | Joint pricing and replenishment of freshness inventory | Physics | 6 | Active |
| US5608658A | System and method for inspection of products with warranties | Physics | 5 | Expired |
| US8600841B2 | Large inventory-service optimization in configure-to-order systems | Physics | 5 | Active |
| US8494916B2 | Managing fresh-product inventory | Physics | 3 | Active |
| US8364553B2 | Managing fresh-product inventory | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.