Electrical & Electronics Ltd
18Patents
8Active
18Granted
38Portfolio score
Filing activity: Jun 13, 2000 → Dec 21, 2012 · 7 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7021197B2 | Hot beverage machine | Human Necessities | 49 | Expired |
| US6935222B2 | Locking device sustaining high pressure for coffee maker lid | Human Necessities | 39 | Expired |
| US7089849B2 | Single/multiple beverage machine | Human Necessities | 32 | Expired |
| US6481338B1 | Spoon shaped coffee brewing apparatus | Human Necessities | 30 | Expired |
| US7237475B2 | Cabinet design of filter holder for pressurized espresso machines | Human Necessities | 16 | Expired |
| USD686863S1 | Beverage system with aeration | General | 8 | Active |
| US7784396B2 | Hydraulic sealing assembly for a beverage machine brewing head | Human Necessities | 7 | Active |
| US7617763B2 | Motorized and remote-controlled cabinet design of filter holder for pressurized espresso machines | Human Necessities | 7 | Active |
| US6327429A | Coffee maker heater | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US7631594B2 | Gear-driven locking assembly for brew head assembly | Human Necessities | 6 | Active |
| US7122765B2 | Electric oven | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US7694624B2 | Cabinet design of filter holder for pressurized espresso machines | Human Necessities | 4 | Active |
| US7861645B2 | Apparatus for preventing unintended or premature release of liquid in a beverage brewing device and method thereof | Human Necessities | 3 | Active |
| US7228790B2 | Spoon brewing apparatus | Human Necessities | 3 | Expired |
| US7946218B2 | Apparatus for preparing a beverage | Human Necessities | 3 | Expired |
| US8978546B2 | Device for preserving and dispensing wine | Performing Operations; Transporting | 2 | Active |
| US8230776B2 | Brewing apparatus for preparing foam, froth or crema under low pressure | Human Necessities | 1 | Active |
| US7854193B2 | Apparatus for preparing a beverage | General | 0 | Revoked |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.