Maytag Corporation
813Patents
69Active
813Granted
48Portfolio score
Filing activity: Feb 24, 1975 → Nov 11, 2013 · 68 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD524600S1 | Convection cover for cooking appliance | General | 312 | Expired |
| US7008032B2 | Refrigerator incorporating french doors with rotating mullion bar | Mechanical Engineering; Lighting; Heating | 166 | Expired |
| US6486453B1 | Menu driven control system for a cooking appliance | Electricity | 153 | Expired |
| US4703306A | Appliance system | Electricity | 152 | Expired |
| US6120685A | Water filtering system with replaceable cartridge for a refrigerator | Mechanical Engineering; Lighting; Heating | 137 | Expired |
| US6109712A | Integrated vacuum panel insulation for thermal cabinet structures | Mechanical Engineering; Lighting; Heating | 121 | Expired |
| US5611867A | Method of selecting a wash cycle for an appliance | Textiles; Paper | 120 | Expired |
| US5765390A | Refrigerator dairy compartment assembly | Mechanical Engineering; Lighting; Heating | 106 | Expired |
| US6933477B2 | Menu driven control system for a cooking appliance | Electricity | 105 | Expired |
| US5297400A | Liquid dispensing assembly for a refrigerator | Performing Operations; Transporting | 104 | Expired |
| US6255630A | Program control and display system for a cooking appliance | Electricity | 101 | Expired |
| US6303031A | Water filtering system with replaceable cartridge for a refrigerator | Emerging Cross-Sectional Technologies | 97 | Expired |
| US7009147B1 | Operational modes for a cooking appliance employing combination cooking technology | Electricity | 96 | Expired |
| US6730881B1 | Cooking appliance having accelerated cooking system | Mechanical Engineering; Lighting; Heating | 96 | Expired |
| US7198340B1 | Article retainer assembly for refrigerators | Mechanical Engineering; Lighting; Heating | 96 | Expired |
| US6271504A | Versatile surface heating cartridge for cooking appliance | Mechanical Engineering; Lighting; Heating | 95 | Expired |
| US6019447A | Refrigerator with varying width fresh food and freezer compartments | Mechanical Engineering; Lighting; Heating | 92 | Expired |
| US7111914B2 | Tilt-out and pick-off basket assembly for a refrigerator door | Mechanical Engineering; Lighting; Heating | 91 | Expired |
| US6517439B1 | U-joint construction | Mechanical Engineering; Lighting; Heating | 91 | Expired |
| US7126088B2 | Cooking appliance control system | Mechanical Engineering; Lighting; Heating | 90 | Expired |
| US5533311A | Thermoformed plastic refrigerator door | Performing Operations; Transporting | 90 | Expired |
| US5787724A | Dispensing assembly for top mount refrigerator | Mechanical Engineering; Lighting; Heating | 90 | Expired |
| US6831254B2 | Automatic cook sequencing system for multiple ovens with refrigeration unit | Mechanical Engineering; Lighting; Heating | 89 | Expired |
| US5037004A | Ice dispenser for the automatic ice maker of a refrigerator | Mechanical Engineering; Lighting; Heating | 88 | Expired |
| US6612116B2 | Thermoelectric temperature controlled refrigerator food storage compartment | Mechanical Engineering; Lighting; Heating | 88 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.