Merrychef Limited
8Patents
2Active
8Granted
32Portfolio score
Filing activity: Jun 17, 1994 → Oct 4, 2011 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5483044A | Microwave heating with hot and cold air streams | Electricity | 37 | Expired |
| US6712063B1 | Ovens with catalytic converters | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US6660982B2 | Programmable cooking systems | Electricity | 25 | Expired |
| US6903318B2 | Programmable food service systems and method | Electricity | 13 | Expired |
| US7370647B2 | Ovens with catalytic converters | Electricity | 12 | Expired |
| US8399812B2 | Cooking and storage systems | Mechanical Engineering; Lighting; Heating | 11 | Active |
| US8058590B2 | Cooking and storage systems | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US6441355B2 | Microwave heating using independently controllable internal and external antennae | Electricity | 8 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.