David E. Stier
11Patents
9h-index
11Co-inventors
65Inventor score
Filing activity: Nov 2, 1992 → Mar 7, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6056144A | Beverage cup with locking lid | Performing Operations; Transporting | 72 | Expired |
| US6286754A | Paperboard cup holder | Performing Operations; Transporting | 59 | Expired |
| US5588587A | Dual ovenable food package | Emerging Cross-Sectional Technologies | 53 | Expired |
| US5437406A | Semi-rigid cereal carton | Emerging Cross-Sectional Technologies | 52 | Expired |
| US7293695B2 | Interactive compartmented food package | Emerging Cross-Sectional Technologies | 41 | Expired |
| US5330099A | Container for foodstuffs | Emerging Cross-Sectional Technologies | 36 | Expired |
| US5716473A | Method of making a semi-rigid cereal carton | Emerging Cross-Sectional Technologies | 28 | Expired |
| USD430795S | Fast food scoop | General | 16 | Expired |
| US5377903A | Reduced warp paperboard tray | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5289939A | Gas barrier folding carton construction | Performing Operations; Transporting | 3 | Expired |
| US5383835A | Gas barrier folding carton construction | Performing Operations; Transporting | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.